Jewelry and Watches 

online only auction | 10 day sale | ends today!
Location
Monrovia, CA 91016
Dates

Sale Starts

Sun
Sep 7
5pm

Sale Ends

Tue
Sep 16
10am

Terms & Conditions

Please visit our website at the following link for full terms and conditions prior to bidding:
https://www.johnmoran.com/conditions-of-sale/
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John Moran Auctioneers

Company Website
Company Details
(626) 793-1833

Description & Details

Moran’s Jewelry and Watches auction features an outstanding collection of jewelry, diamonds, colored diamonds, colored stones, and watches.  The sale offers a wonderful selection of diamonds ranging from just below a carat to above 15 carats.  Among the colored stones is a stunning ring by Bulgari that is set with a 6.40 carat gem quality Colombian emerald and a beautiful pink sapphire ring by Chaumet.  Among the jewelry are some great examples of period pieces including Art Deco bracelets and brooches, beautiful examples of Retro jewelry from the 1940s and an exquisite diamond bracelet from the 1950s.  Another highlight of the auction is a collection of 22 iconic pieces from the legendary Beverly Hills jeweler, Ruser.   Included among the watches are highly sought after lots by Patek Philippe and Rolex, a great selection of Cartier watches, as well as examples from Piaget, Breitling, Baume & Mercier, Jaeger-LeCoultre, Vacheron Constantin and Omega.    

1 Cartier: An 18K Gold, Coral, and Diamond Brooch Featuring an egg-shaped coral cabochon finished with a textured gold bow set with a round diamond, signed Cartier, no. 20221 Measures: 3/4 x 7/8 in. 7.0 grams gross Estimate: $2,500 - $3,5002 A 18K Gold Necklace Featuring graduated fringe of high polish and textured gold, with Italian assay marks and workshop marks Length: 15 1/2 in. 53.33 grams gross Estimate: $4,000 - $6,0003 A 14K Gold Snail Brooch Of a snail design featuring a natural shell, textured gold body and two round ruby antennas Measures: 2 5/8 x 3/4 in. 30.2 grams gross Estimate: $1,200 - $1,8004 An 18K Gold, Emerald and Diamond Ring Centering a square cushion-cut emerald weighing approximately 1.02 carats, accented by two square-cut diamonds weighing approximately 0.30 carat Size: 7 1/2 6.7 grams gross Estimate: $2,200 - $2,8005 An 18K Gold and Gem-Set Bracelet Featuring curb links centering oval amethyst, aquamarine, garnet, green tourmaline and pink tourmaline Length: 6 3/4 in., Width: 3/8 in. 35.2 grams gross Estimate: $3,500 - $5,500 6 A 14K Gold and Diamond Ring Centering a round brilliant-cut diamond weighing 2.02 carats, set in a high polish gold band Size: 5 1/4 17.4 grams gross Accompanied by a GIA Report numbered #1236579593, dated May 07, 2025, stating the diamond as Natural with a color grade of F and a clarity grade of VS2, no fluorescence. Estimate: $10,000 - $15,0007 Buccellati: An 18K Bi-Color Gold and Diamond Rooster Brooch Of a rooster design featuring textured gold feathers and bi-color gold and diamond set plumage finished with ruby head feathers, signed M. Buccellati with Italian assay marks Measures: 1 3/4 x 1 1/2 in. 24.2 grams gross Estimate: $3,500 - $5,5008 A Pair of 14K Gold, Cultured Pearl, and Diamond Earclips Centering two cultured pearls measuring approximately 9.60 mm, encircled by round diamonds set in a starburst design 2 pieces Measures: 1 1/4 in. 26.7 grams gross Estimate: $1,800 - $2,5009 Cartier: An 18K Gold Snoopy Pendant With a high polish finish, signed Cartier, United Feature, 1958, 1966 Measures: 1 1/8 x 7/8 in. 19.0 grams gross Estimate: $8,000 - $12,00010 Tiffany & Co.: A 14K Gold Dog Brooch Of a textured gold design finished with two faceted sapphire eyes, signed Tiffany Measures: 1 1/2 x 1 1/2 in. 33.9 grams gross Estimate: $3,000 - $5,00011 Ippolita: Two 18K Gold Bangles Both featuring an organic hammered gold design, signed Ippolita 2 pieces Measures: 7 3/4 in. 32.0 grams gross Estimate: $1,800 - $2,50012 A Gold Charm Bracelet Suspending twelve charms including a kukui nut, a carved tiger's eye buddha and an island scene Length: 7 1/4 in. 103.0 grams gross Estimate: $3,500 - $4,50013 A 14K Gold and Gem-Set Charm Bracelet Featuring three large charms including a cultured pearl and gold locket, a six-armed deity and a "You are the Cat's Meow" cat Length: 9 in., Charms: 1 1/2 in. and 1 3/4 in. 131.8 grams gross Estimate: $4,500 - $5,50014 A Retro 18K Rose Gold, Platinum, and Diamond Ring Of a domed retro design accented by transitional and single-cut diamonds weighing approximately 0.85 carat, c. late 1940's Size: 7 12.0 grams gross Estimate: $2,800 - $3,50015 A Pair of Retro Rose Gold, Diamond and Sapphire Clips Of a circular fan design, centering round sapphires accented by single-cut and baguette diamonds weighing approximately 1.35 carats, c. 1940's 2 pieces Measures: 1 7/8 x 1 3/4 in. 42.8 grams gross Estimate: $12,000 - $18,00016 A 14K Gold and Citrine Brooch Of a curved design featuring graduated emerald-cut citrines, c. 1950's Measures: 3 1/2 x 2 3/4 in. 58.0 grams gross Estimate: $3,000 - $5,00017 A 14K Gold and Diamond Bangle Of a hinged design featuring elements set with round diamonds weighing approximately 4.05 carats Inner circumference: 7 1/4 in. 35.4 grams gross Estimate: $3,500 - $4,50018 An 18K Gold, Ruby, Sapphire and Emerald Ring Of a high polish design featuring an emerald, sapphire and ruby cabochon, accented by round diamonds and finished with two moveable rings Size: 6 18.3 grams gross Estimate: $2,500 - $3,50019 An 18K Gold Necklace Featuring textured gold scalloped links, with Italian assay marks Length: 16 1/2 in. 44.1 grams gross Estimate: $2,000 - $3,000 20 A 14K Gold and Diamond Ring Featuring a round brilliant-cut diamond weighing approximately 1.05 carats, accented by baguette diamonds weighing approximately 1.45 carats Size: 9 1/2 12.0 grams gross Estimate: $1,500 - $2,50021 An 18K Gold, Coin and Diamond Necklace Centering a Venetian gold "Venetvs Marcvs Santvs" coin finished with a tri-color gold curb link chain, all accented by round diamonds weighing approximately 2.00 carats, c. 1970's Length: 17 in., Pendant: 1 3/8 x 1 3/8 in. 88.3 grams gross Estimate: $12,000 - $18,00022 A Gold Coin Pendant Centering a 22k gold 1887 Gold Sovereign Queen Victoria Coin, set in an 18k high polish gold frame Measures: 2 1/4 x 1 3/4 in. 63.0 grams gross Estimate: $5,000 - $7,00023 A Gold Coin Pendant Featuring a 1974 22k gold South African Krugerrand coin set in a 14k gold rope chain frame Measures: 2 x 1 1/2 in. 42.7 grams gross Estimate: $3,500 - $4,50024 Roberto Coin: An 18K Gold Bracelet Featuring four quatrefoil elements connected by fancy bar links, signed Roberto Coin with Italian assay marks Length: 7 1/4 in. 10.5 grams gross Estimate: $800 - $1,20025 Gucci: An 18K Gold and Hardstone Charm Bracelet Of a large round open link design suspending etched gold discs featuring butterfly and flower motifs, accented by three round etched hardstone charms of malachite, tiger's eye and sugilite, signed Gucci Length: 7 3/4 in. 88.8 grams gross Estimate: $4,000 - $6,00026 CHANEL: A Gold Tone and Gray Glass 'Chicklet' Necklace, 1981 Designed as a long chain featuring round and rectangular dark gray glass links, signed on charm: Chanel, double C, 1981 Length: 57 in. 167.5 grams gross Estimate: $1,500 - $2,00027 CHANEL: A Gold Tone and Red Glass 'Chicklet' Necklace, 1981 Designed as a long chain featuring round and rectangular deep red glass links, signed on charm: Chanel, double C, 1981 Length: 57 in. 162.5 grams gross Estimate: $1,500 - $2,00028 CHANEL: A Black Leather Medium 25 Timeless Classic Sac Rabat Double Flap Bag Circa 1997-1999; France Marked to interior: Chanel / ® / Made in France; Carte D'Authenticité and interior tag: 5195704 A double flap diamond matelasse lambskin bag with 24k gold-plated turn-lock clasp and hardware, exterior pocket, a pull-through leather chain handle, and with burgundy red leather interiors with a second snap flap, and multiple interior pockets, with (original) box and dust bag 6 1/4 x 10 x 2 3/4 in.; strap drop: 9 1/2 in. to 16 in. Estimate: $1,200 - $1,80030 Cartier: An 18K Gold and Diamond 'Love' bangle Featuring four round diamonds weighing approximately 0.40 carat, with two screws, signed Cartier, no. 554DNA, with signed box and papers Inner circumference: 6 3/4 in., size 18 42.6 grams gross Estimate: $6,000 - $8,00030 Cartier: An 18K Gold and Diamond 'Love' bangle Featuring four round diamonds weighing approximately 0.40 carat, with two screws, signed Cartier, no. 554DNA, with signed box and papers Inner circumference: 6 3/4 in., size 18 42.6 grams gross Estimate: $6,000 - $8,00031 Hermès: An 18K White Gold Suite Comprising a necklace of anchor-link design, with a matching bracelet, and a pair of "H" earrings, each with French assay marks for gold, two signed Hermès, no. 88201 & no. 53156 Necklace: 16 5/8 in.; Bracelet: 7 5/8 in.; Earrings: 5/8 in. 81.3 grams Estimate: $3,000 - $5,00032 A Pair of White Gold and Diamond earrings Featuring two round diamonds weighing approximately 0.90 carat each 2 pieces Measures: 7/8 in. 2.38 grams gross Center Diamond: Approximate overall color and clarity: F-G, SI-I Estimate: $1,500 - $2,50033 An 18K White Gold and Diamond Ring Centering cushion modified brilliant-cut diamond weighing 5.04 carats accented by round diamonds on the mount and half shank Size: 5 8.3 grams gross Accompanied by a GIA Report numbered #2235579587, dated May 07, 2025, stating the diamond as Natural with a color grade of G and a clarity grade of VS1, no fluorescence. Estimate: $60,000 - $80,00034 A Platinum and Diamond Ring Centering a square emerald-cut diamond weighing 15.57 carats, accented by round diamonds Size: 6 1/4 10.2 grams gross Accompanied by a GIA Report numbered #2235034773, dated August 10, 2023, stating the diamond as Natural with a color grade of L and a clarity grade of VS1, no fluorescence, Excellent Polish and Excellent symmetry Estimate: $175,000 - $250,00035 A 14K Bi-Color Gold and Diamond Necklace and Earring Set Featuring white gold rectangular links set with round diamonds weighing approximately 12.73 carats, accented by high polish yellow gold bar connectors 3 pieces Necklace: 13 1/2 in., Earrings: 2 1/4 x 1/2 in. 121.9 grams gross Estimate: $10,000 - $15,00036 An 18K White Gold, Fancy Grayish Greenish Yellow Diamond and Diamond Ring Centering a cushion modified brilliant-cut Fancy Grayish Greenish Yellow diamond weighing 2.51 carats, accented by round diamonds Size: 7 1/4 7.3 grams Accompanied by a GIA Report numbered #1146493706, dated March 15, 2012, stating the diamond as Natural with a color grade of Fancy Grayish Greenish Yellow and a clarity grade of VS1, no fluorescence. Estimate: $3,000 - $5,000Sale Picture38 An 18K White Gold, Colored Diamond and Diamond Ring Centering a pear-shaped yellow diamond weighing approximately 2.79 carats accented by rows of round diamonds weighing approximately 1.55 carats, with makers mark and French assay marks Size: 5 7.9 grams gross Estimate: $5,000 - $7,00039 An 18K Bi-Color Gold, Colored Diamond and Diamond Ring Centering a pear-shaped yellow diamond weighing approximately 2.01 carats set in a yellow gold bezel accented by six princess-cut diamonds weighing approximately in a white gold shank 0.76 carats Size: 7 1/2 7.5 grams gross Estimate: $2,500 - $3,50040 A 14K Gold and Colored Diamond Bangle Featuring five round diamonds weighing approximately 3.00 carats Measures: 6 in., Gap: 1 1/4 in. 30.6 grams gross Estimate: $4,000 - $6,00041 A Pair of 18K Gold, Colored Diamond and Onyx Earclips Of a crescent design featuring round yellow diamonds weighing approximately 4.00 carats, accented by variously cut onyx cabochons 2 pieces Measures: 1 x 1 in. 14.1 grams gross Estimate: $4,000 - $6,00042 An 18K Rose Gold and Colored Diamond Necklace Featuring graduated round diamonds weighing approximately 7.00 carats Length: 20 in. 18.2 grams gross Accent diamonds: untested for origin of color Approximate total number: 67 Approximate overall color and clarity: M+ pink and yellow, VS-SI Estimate: $5,000 - $7,00043 An 18K White Gold, Colored Diamond and Diamond Ring Centering an oval Fancy Yellow diamond weighing 1.51 carats, accented by two triangular-cut diamonds weighing approximately 0.50 carat Size: 7 5.0 grams gross Estimate: $3,000 - $5,000 44 An 18K Bi-Color Gold, Fancy Yellow Diamond and Diamond Ring Of a bypass design featuring a 0.83 carat cushion modified brilliant-cut Fancy Yellow diamond and a 1.02 carat cushion brilliant-cut diamond accented by round diamonds all set in a bi-color gold shank Size: 6 1/2 5.0 grams gross Accompanied by a GIA Report numbered #2141417729, dated February 6, 2012, stating the diamond as Natural with a color grade of Fancy Yellow and a clarity grade of VS2, no fluorescence. Accompanied by a GIA Report numbered #2161024131, dated May 20, 2014, stating the diamond as Natural with a color grade of H and a clarity grade of VS2, no fluorescence. Estimate: $4,000 - $6,00045 A Platinum, 18K Gold, Fancy Yellow Diamond and Diamond Necklace Centering a radiant-cut Fancy Yellow diamond weighing 2.02 carats, accented by twenty-nine radiant-cut yellow diamonds weighing approximately 13.86 carats, and finished with round diamonds weighing approximately 4.67 carats Length: 18 in. 75.8 grams gross Accompanied by a GIA Report numbered #16230914, dated October 24, 2024, stating the diamond weighing 2.02 carats is Natural with a color grade of Fancy Yellow and a clarity grade of VVS1, medium blue fluorescence. Estimate: $35,000 - $55,00046 An 18K White Gold, Fancy Deep Yellowish Orange Diamond and Diamond Ring Centering a pear modified brilliant-cut Fancy Deep Yellowish Orange diamond weighing 1.04 carat, accented by round diamonds weighing approximately 0.50 carat Size: 7 3.6 grams gross Accompanied by a GIA Report numbered #1146379606, dated October 25, 2012, stating the diamond as Natural with a color grade of Fancy Deep Yellowish Orange, Estimate: $2,500 - $3,50047 An 18K Gold, Yellow Diamond and Diamond Ring Centering a marquise brilliant-cut diamond weighing 6.29 carats, accented by round diamonds Size: 6 3/4 8.6 grams gross Accompanied by a GIA Report numbered #1232599417, dated May 30, 2025, stating the diamond as Natural with a color grade of Yellow and treated clarity. Estimate: $5,000 - $7,00048 A Gold and Emerald Necklace Featuring graduated pear-shaped emerald beads measuring approximately 12.67 - 28.00 mm, accented by dangling gold domed disc elements Length: 19 in. 52.9 grams gross Estimate: $6,000 - $8,00049 A Mughal Style Gold and Gem-Set Bracelet Centering a rectangular carved emerald accented by fish motifs set with diamond slices, finished with a red, cream and green enamel hinged bangle Measures: 7 in. 115.0 grams gross Estimate: $4,000 - $6,000 50 A Mughal Style Gold, Emerald and Enamel Ring Centering a large abstract-shaped carved emerald, set in a mount accented by floral and lattice work design black enamel Size: 9, Top: 1 3/8 x 1 in. 34.5 grams gross Estimate: $3,000 - $5,00051 A Mughal Style Pink Tourmaline and Seed Pearl Necklace Centering a carved pink tourmaline element set with rose-cut diamonds suspending from a multistrand seed pearl and pink tourmaline bead chain Length: 18 1/2 in., Pendant: 2 3/8 x 2 5/8 in. 76.1 grams gross Estimate: $2,500 - $3,50052 A Mughal Style Ruby and Diamond Ring Centering a carved ruby set with an oval foil backed beryl accented by rose cut diamonds set in an intricate frame Size: 8 1/4, measures: 2 1/4 x 2 in. 38.2 grams gross Estimate: $2,000 - $3,00053 A Mughal Style 14K Bi-Color Gold, Star Ruby and Diamond Ring Centering an oval star ruby cabochon measuring approximately 15.57 x 12.51 mm, accented by rose-cut diamonds set in a concave design Size: 8 1/4 26.4 grams gross Estimate: $2,500 - $3,50054 A Mughal Style Gold, Diamond, Ruby and Pearl Necklace Featuring multiple strands of seed pearls centering gold half-moon elements set with rose-cut and diamond slices, accented by rubies and green glass Length: 14 in. 38.5 grams gross Estimate: $1,000 - $2,00055 A Gold Topped-Silver and Diamond Cross Pendant Of an ornate cross design featuring old mine-cut diamonds weighing approximately 2.30 carats accented by rose-cut diamonds Measures: 2 1/4 x 1 1/4 in. 6.1 grams gross Estimate: $1,800 - $2,50056 A Palladium, Ruby, Seed Pearl and Diamond Necklace Featuring five strands of round ruby and seed pearl beads measuring approximately 2.40 - 2.60 mm, featuring two stations and a clasp set with rose-cut diamonds Length: 16 in. 35.7 grams gross Estimate: $1,500 - $2,50057 A Pair of Antique, 18K Gold, Silver, Diamond and Ruby Earrings Centering pear-shaped rose-cut diamonds accented by rose-cut diamonds, cushion-cut rubies and seed pearls 2 pieces Measures: 1 1/8 x 3/8 in. 3.8 grams gross Estimate: $1,000 - $2,00058 A Platinum Topped-Gold, Emerald and Diamond Pendant/Brooch Featuring carved emeralds of a floral design in an ornate frame set with old mine-cut and rose-cut diamonds weighing approximately 2.00 carats, suspending on a black cord Measures: 2 1/2 x 1 3/4 in. 30.6 grams gross Estimate: $2,000 - $3,00059 A 14K Gold, Emerald and Diamond Ring Centering an oval emerald cabochon weighing approximately 21.02 carats, set in a triangular motif mount accented by rose-cut diamonds Size: 7 1/2 16.8 grams gross Accompanied by a GIA Report numbered #6237634558, dated July 17, 2025, stating the Emerald as natural Beryl of Colombian origin with clarity enhancements (F2). Estimate: $3,000 - $5,00060 A Pair of Silver Topped-Gold, Emerald and Diamond Earrings Centering two cut-cornered rectangular step-cut emeralds weighing approximately 2.02 and 2.21 carats accented by single-cut diamonds weighing approximately 1.95 carats 2 pieces Measures: 1 1/2 x 1/2 in. 7.3 grams gross Estimate: $2,200 - $2,80061 A 14K White Gold, Emerald and Diamond Necklace Featuring round emerald beads measuring approximately 4.30 - 6.40 mm, accented by geometric links, set with rose-cut and single-cut diamonds Length: 28 in. 42.4 grams gross Estimate: $5,000 - $7,00062 A Pair of Antique Silver, Gold and Diamond Earrings Featuring two antique cushion diamonds weighing approximately 0.98 carats each in a silver claw prong setting finished with 14k gold hooks 2 pieces Measures: 5/8 x 3/8 in. 1.5 grams gross Estimate: $2,800 - $3,50063 A White Gold, Jade, Onyx and Diamond Necklace Of a two-strand design featuring jade beads stations measuring approximately 10.50 mm, suspending a carved jade elements accented by round onyx disco, a jade bead tassel and round diamonds Length: 16 in., Pendant: 5 in. 91.1 grams gross Estimate: $5,000 - $7,00064 An 18K Bi-Color Gold, Jadeite Jade and Diamond Ring Centering an oval jadeite jade cabochon weighing approximately 6.89 carats, encircled by round diamonds weighing approximately 1.15 carats Size: 6 1/2 9.0 grams gross Accompanied by a Mason-Kay Report numbered #170731-1, dated July 31, 2017, stating the jade as natural jadeite with no dye or impregnation detected - 'A' jade Estimate: $2,500 - $3,50065 A 14K Gold, Amethyst and Jade Necklace and Bracelet Set Featuring round, oval and square carved jade links, accented by carved oval amethyst links, finished with seed pearl connectors, necklace suspending a carved amethyst fruit 2 pieces Necklace: 15 1/2 in., Bracelet: 7 1/2 in. 65.6 grams gross Estimate: $1,500 - $2,00066 A 14K Gold, Lavender Jade, Amethyst and Diamond Ring Centering an oval lavender jade cabochon weighing approximately 39.30 carats, encircled by round amethysts and accented by round diamonds weighing approximately 1.80 carats Size: 4 23.6 grams gross Estimate: $3,500 - $5,50067 A Gold and Jade Necklace Featuring twenty-one carved jade beads, accented by round 18k gold beads featuring gold granulation motifs, finished with a 14k gold and seed pearl clasp Length: 28 in. 187.8 grams gross Estimate: $7,000 - $10,000 68 A Platinum, Jadeite Jade and Opal Ring Centering a rectangular opal tablet accented by two carved jadeite jade elements, and finished with round diamonds Size: 6 1/4 19.1 grams gross Accompanied by a GIA Report numbered #2231625991, dated July 14, 2025, stating the Jadeite as natural with no dye or impregnation detected - 'A' jade. Estimate: $1,500 - $2,00069 A 14K White Gold and Diamond Long Chain Featuring stations of square-cut, round and pear-shaped diamonds weighing approximately 15.15 carats Length: 66 in. 17.9 grams gross Estimate: $5,500 - $6,50070 Cartier: A Platinum and Diamond ring Featuring an emerald-cut diamond weighing 2.11 carats, signed Cartier, no. 734546, with original papers Size: 6 7.6 grams gross Accompanied by a GIA Report numbered #10059204, dated January 08, 1997, stating the diamond as Natural with a color grade of G and a clarity grade of VS1, fluorescence. Estimate: $12,000 - $18,00071 A Platinum and Diamond Ring Centering a round brilliant-cut diamond weighing 1.51 carats, accented by round and baguette diamonds Size: 8 3.4 grams gross Accompanied by a GIA Report numbered #6233571815, dated April 28, 2025, stating the diamond as Natural with a color grade of E and a clarity grade of VS2, medium blue fluorescence. Estimate: $4,500 - $6,50072 A Pair of 14K White Gold and Diamond Hoop Earrings Featuring round diamonds weighing approximately 7.10 carats set half in front and half inside the hoop 2 pieces Measures: 1 1/2 in. 14.2 grams gross Estimate: $3,500 - $4,500 73 A Platinum, Natural Pearl and Diamond Ring Featuring a single natural light Orangy Brown pearl measuring 16.20mm, set in an engraved shank accented by single-cut diamonds Size: 7 1/2 8.3 grams gross Accompanied by a GIA Report numbered #6237603260, dated June 12, 2025, stating the Pearl as natural Saltwater Pinctada species, no treatment, Light Orangy Brown. Estimate: $2,000 - $3,00074 Two Natural Pearl and Diamond Necklaces Including one featuring three strands of twisted seed pearls together with a single strand of button and oval natural graduated pearls measuring approximately 3.50 -7.35 mm, finished with a marquise-shaped diamond clasp 2 pieces Lengths: 18 in. 22.1 grams gross Accompanied by a GIA Report numbered #6237603266, dated June 12, 2025, stating the pearls as Natural Saltwater Pinctada species Estimate: $3,500 - $5,50075 Angela Cummings: A Platinum, Cultured Pearl and Diamond Necklace Of a single strand design featuring baroque cultured pearls measuring approximately 12.10 - 16.00 mm, finished with an organic shaped clasp set with round diamonds weighing approximately 3.00 carats, signed Cummings Length: 16 in. 103.0 grams gross Estimate: $7,000 - $10,00076 A Pair of 18K White Gold, Cultured Pearl, and Diamond Earclips Centering cultured pearls measuring approximately 13.30 mm, set in a floral design set with round diamonds weighing approximately 3.70 carats 2 pieces Measures: 1 1/4 x 1 1/8 in. 24.0 grams gross Estimate: $4,000 - $6,00077 A 14K Bi-Color Gold, Amethyst and Diamond Ring Centering an oval amethyst weighing approximately 53.40 carats, encircled by round diamonds weighing approximately 2.25 carats Size: 7 1/2 25.0 grams gross Estimate: $3,000 - $5,00078 A Gold, Amethyst, Cultured Pearl and Diamond Necklace Featuring a single strand of cultured pearls measuring approximately 9.50 mm, centering an oval amethyst weighing approximately 55.30 carats, encircled by round diamonds weighing approximately 1.30 carats Length: 16 in., Pendant: 1 1/2 x 1 1/8 in. 80.0 grams gross Estimate: $4,000 - $6,00079 An 18K Gold, Pink Opal and Cultured Pearl Ring Featuring a large round pink opal measuring approximately 17.50 mm, accented by a round cultured pearl measuring approximately 13.30 mm, finished by a graduated gold ball shank Size: 7 1/2 14.0 grams gross Estimate: $1,200 - $1,50080 A 14K Gold, Cultured Peal and Gem-Set Necklace Of a three-strand nested design featuring cultured pearls measuring approximately 5.40 mm, finished with a gold dragon motif clasp set with round emerald, rubies and diamonds Length: 24-26 in. 83.4 grams gross Estimate: $1,000 - $1,50081 A 14K Rose Gold, Amethyst and Cultured Pearl Necklace Of a single strand, that can be converted into two shorter strands of cultured pearls measuring approximately 8.60 mm, centering an enhancer featuring emerald-cut amethyst weighing approximately 11.82 carats, encircled by round diamonds and amethyst Length: 40 in. (or two at 20 in. each) 101.8 grams gross Estimate: $2,000 - $3,00082 An 18K Gold, Amethyst and Diamond Ring Centering a carved 'Mother Mary' amethyst cabochon, encircled by rose-cut diamonds set amongst flower and cross etchings, accented by two winged angels on the shank, with original Italian box Size: 11 3/4 27.8 grams gross Estimate: $2,000 - $3,00083 An Amethyst and Lapis Lazuli Necklace Featuring graduated amethyst beads measuring approximately 11.20 - 17.00 mm, accented by round lapis lazuli beads Length: 30 in. 177.4 grams gross Estimate: $6,000 - $8,00084 An 18K Bi-Color Gold, Amethyst and Diamond Ring Centering a rectangular mixed-cut amethyst weighing approximately 13.85 carats, accented by round diamonds weighing approximately 0.60 carat Size: 7 1/4 13.0 grams gross Estimate: $2,500 - $3,50085 A Pair of 18K Gold, Baroque Pearl, Diamond and Yellow Sapphire Earclips Featuring two baroque pearls encapsulated in a gold and platinum lattice motif set with square-cut yellow sapphire and square-cut diamonds weighing approximately 2.60 carats 2 pieces Measures: 7/8 x 5/8 in. 27.3 grams gross Estimate: $3,000 - $5,00086 Gumps: A Gold and Colored Cultured pearl Necklace and Earring Set Featuring large button colored cultured pearls measuring approximately 7.20 x 14.00 mm, earrings signed Gumps with makers makers, accompanied by two original boxes 3 pieces Necklace: 18 in., Earrings: 5/8 x 5/8 in. 74.1 grams gross Estimate: $1,000 - $2,00087 Ruser: A 14K Gold and Freshwater Pearl Brooch Featuring two owls atop a freshwater pearl branch featuring cultured pearl eyes, signed Ruser, with signed box Measures: 1 5/8 x 1 1/8 in. 11.6 grams gross Estimate: $800 - $1,20088 Ruser: Two 14K Gold and Freshwater Pearl Brooches Both of an owl design featuring cultured pearl eyes, one atop a freshwater pearl, signed Ruser 2 pieces Measures: 1 in. and 1 1/4 in. 13.4 grams gross Estimate: $800 - $1,20089 Ruser and Van Cleef & Arpels: Two 14K Gold and Freshwater Pearl Brooches Of a bee motif featuring baroque freshwater pearl wings, larger signed Ruser, smaller signed VCA Measures: 1 in. and 1 1/2 in. 14.3 grams gross Estimate: $800 - $1,20090 Ruser: A 14K Gold, Freshwater Pearl and Gem-Set Brooch Featuring an artist atop a baroque freshwater pearl holding a gem-set painters' palette, signed Ruser Measures: 1 3/4 x 1 in. 13.8 grams gross Estimate: $1,500 - $2,00091 Ruser: A 14K Gold and Freshwater Pearl 'Sunday's Child' Brooch Featuring an angel atop baroque freshwater pearl cloud, featuring round sapphire eyes, and a seed pearl halo, signed Ruser Measures: 1 3/8 in. x 1 in. 13.3 grams gross Estimate: $1,000 - $2,00092 Ruser: A 14K Gold and Freshwater Pearl Brooch An angel atop a baroque freshwater pearl cloud, featuring freshwater pearl wings, a seed pearl halo and finished with round sapphire eyes, signed Ruser Measures: 2 x 1 3/4 in. 17.9 grams gross Estimate: $1,800 - $2,500 93 Ruser: A 14K Gold and Freshwater Pearl Brooch Featuring three angels atop clouds made of baroque freshwater pearls, all featuring round sapphire eyes, signed copyright Ruser Measures: 1 5/8 x 1 3/8 in. 29.7 grams gross Estimate: $2,000 - $3,00094 Ruser: A 18K Gold and Freshwater Pearl Brooch Of a fairy design sitting on a freshwater pearl, finished with two round sapphire eyes, signed Ruser Measures: 1 3/4 x 1 in. 9.2 grams gross Estimate: $500 - $70095 Ruser: A 14K Gold and Freshwater Pearl Brooch Of a cascading floral design featuring textured gold leaves, baroque freshwater pearl and seven round diamonds weighing approximately 0.21 carat, signed Ruser Measures: 2 x 2 in. 18.0 grams gross Estimate: $1,000 - $2,00096 Ruser: A 18K Gold and Freshwater Pearl Brooch Of a floral design featuring textured gold tendrils accented by baroque freshwater pearls, signed Ruser Measures: 2 1/8 x 1 1/4 in. 13.2 grams gross Estimate: $800 - $1,20097 Ruser: An 18K Gold, Platinum and Freshwater Pearl Brooch Of a floral design featuring petals of baroque freshwater pearl accented by nineteen round diamonds weighing approximately 1.01 carat, signed Ruser Measures: 1 1/2 in. 19.2 grams gross Estimate: $1,200 - $1,800 98 Ruser: An 18K White Gold, Platinum, Freshwater Pearl and Diamond Suite Including two bracelets, that convert into a choker and a pair of earclips, all featuring baroque freshwater pearls and round diamonds 3 pieces Bracelets: 7 in. (choker: 14 in.), Earrings: 5/8 x 3/.8 in. 64.8 grams gross Estimate: $2,500 - $3,50099 Ruser: A 18K Gold and Freshwater Pearl Ring Centering a large baroque freshwater pearl accented by ten round diamonds weighing approximately 0.34 carat, finished with a striped gold band Size: 4 3/4 in. 13.5 grams gross Estimate: $1,000 - $1,500100 Ruser: Two Gold and Pearl Tie Pins One featuring a freshwater pearl, the other of a textured gold design, both signed Ruser Measures: 3/4 in. and 1/2 in. 7.3 grams gross Estimate: $400 - $600101 Ruser: A 14K Gold Belt Buckle Of a textured gold design, signed Ruser Measures: 1 1/2 x 1 in. 23.5 grams gross Estimate: $1,000 - $2,000102 Ruser: A 14K Gold and Sapphire Pendant Centering a gold angel holding a book, set in an open oval frame finished with round sapphire eyes, signed Ruser Measures: 2 x 1 1/4 in. 16.2 grams gross Estimate: $1,000 - $2,000103 Ruser: A 14K Gold Pendant Necklace Featuring a cupid with bow and arrow set in an open-heart frame finished with sapphire eyes, signed Ruser Chain: 31 in., Pendant: 2 x 1 7/8 in. 27.9 grams gross Estimate: $2,000 - $3,000104 A Gold and Gem-Set Charm Bracelet Including Ruser A 14k gold curb link chain suspending six charms including a 14k gold Ruser angel Length: 6 1/2 in. 101.6 grams gross Estimate: $4,500 - $5,500105 A Gold Charm Bracelet Featuring Ruser Charms A 14k gold fancy link chain suspending six gold charms and four Ruser charms including an angel, a graduate, a small child with a heart and a round monogrammed token, with signed box Length: 7 1/4 in. 72.7 grams gross Estimate: $3,500 - $5,500106 Ruser: A 14K Gold House Key Including a key topped with a gold house element featuring a synthetic ruby heart, accented by a gold horseshoe and dime framed in a heart stating "if you can't get in call me", signed Ruser Measures: 6 in. 28.9 grams gross Estimate: $700 - $1,000107 Ruser: A 14K Gold Perfume Bottle Featuring heart-shaped cutouts, signed Ruser Measures: 2 x 1/2 in. 20.6 grams gross Estimate: $600 - $800108 Ruser: A 14K Gold Group of Accessories Including a comb topped with a cupid holding a synthetic ruby heart, a lipstick holder featuring heart-shaped cutouts with a winged cupid figure and a textured gold compact topped with an elf figure finished with round sapphire eyes, all signed Ruser 3 pieces Comb: 5 1/8 x 1 1/2 in., Lipstick: 2 x 1 in., Compact: 1 5/8 x 1/2 in. 130.8 grams gross Estimate: $8,000 - $12,000109 Van Cleef & Arpels: A 14K Gold Hand Mirror Featuring a cherub figure handle finished with round sapphire eyes, signed VCA, no. 13H9-11, with original black case Measures: 4 x 2 7/8 in. 46.5 grams gross Estimate: $2,000 - $3,000110 A Small Gold and Gem-Set Purse Of a twisted gold lattice motif design, finished with a round sapphire and ruby on the clasp terminals Measures: 2 3/8 x 1 3/4 x 3/4 in. 35.2 grams gross Estimate: $1,500 - $2,500111 An Art Deco Platinum and Diamond Bracelet Of a geometric design featuring old European-cut and transitional-cut diamonds weighing approximately 6.75 carats, c.1930 Length: 7 1/2 in. 26.1 grams gross Estimate: $5,000 - $7,000112 A Platinum and Diamond Pendant Former brooch turned pendant centering a cushion-cut diamond weighing approximately 1.35 carats, accented by old mine-cut diamonds weighing approximately 1.54 carats Measures: 1 3/8 x 1 in. 7.6 grams gross Estimate: $3,500 - $5,500 113 A 14K Gold and Diamond Ring Set Centering a pear brilliant-cut diamond weighing 2.21 carats, accented by a curve band set with graduated pear-shaped and round diamonds 2 pieces Size: 5 1/2 4.9 grams gross Accompanied by a GIA Report numbered #1232571816, dated April 28, 2025, stating the diamond as Natural with a color grade of H and a clarity grade of SI2, faint fluorescence. Estimate: $5,500 - $7,500114 An 18K Gold and Diamond Ring Centering a round brilliant-cut diamond weighing 4.01 carats, set in a high-profile gold mount Size: 7 1/2 10.4 grams gross Accompanied by a GIA Report numbered #1232603649, dated June 12, 2025, stating the diamond as Natural with a color grade of H and a clarity grade of VS2, no fluorescence. Estimate: $30,000 - $50,000115 A Platinum and Diamond Ring Featuring an emerald-cut diamond weighing 7.01 carats, accented by round diamonds Size: 6 6.36 grams gross Accompanied by a GIA Report numbered #2235151791, dated December 14, 2023, stating the diamond as Natural with a color grade of D and a clarity grade of Flawless, no fluorescence, Excellent polish and Excellent symmetry. Estimate: $250,000 - $325,000116 A Platinum and Diamond Eternity Band Featuring fourteen emerald-cut diamonds weighing 14.24 carats Size: 5 3/4 9.8 grams gross Accompanied by 14 GIA reports stating that the diamond weight ranges from 1.00 - 1.04 carats, I - J color, IF - VS2 clarity. Click Here to download and view the GIA certificates for this lot. Estimate: $35,000 - $55,000117 A Platinum and Diamond Bracelet Featuring thirty-two emerald-cut diamonds weighing 32.25 carats Length: 7 1/4 in. 29.0 grams gross Accompanied by 32 GIA reports stating that the diamond weight ranges from 1.00 to 1.03 carats, are F - G color, and IF - VS2 clarity. Click Here to download and view the GIA certificates for this lot. Estimate: $90,000 - $120,000 118 A Pair of Platinum and Diamond Earrings Featuring six emerald-cut graduated diamonds weighing 9.05 carats, accented by half round small hoop set with round diamonds 2 pieces Measures: 1 1/2 in. 9.4 grams gross Accompanied by 6 GIA reports stating that the diamond weight ranges from ranging from 1.01 - 2.01 carats, G - I color, VVS1 - VVS2 clarity. Click Here to download and view the GIA certificates for this lot. Estimate: $50,000 - $75,000119 Bulgari: An 18K Bi-Color Gold, Emerald and Diamond Ring Centering an emerald-cut emerald weighing approximately 6.40 carats, accented by two triangular-cut diamonds weighing 2.28 carats, signed Bvlgari, no.c3081 Size: 7 1/2 15.3 grams gross Accompanied by a AGL Report numbered #1149525, dated July 28, 2025, stating the Emerald as natural Beryl of Colombian origin with Minor Traditional clarity enhancement. Estimate: $55,000 - $75,000120 Bulgari: An 18K Gold and Diamond Collar Necklace Of an interlocking design accented by round diamonds weighing approximately 3.05 carats, signed Bulgari, Italy Length: 17 in. 190.3 grams gross Estimate: $15,000 - $20,000121 René Boivin: An 18K Gold, Platinum, Sapphire and Diamond Ring Of a domed floral design centering a round sapphire weighing approximately 1.00 carat, with petals set with old European-cut and old mine-cut diamonds weighing approximately 2.80 carats, finished with round sapphire accents, accompanied by a Certificate of Authenticity Size: 5 17.8 grams gross Estimate: $12,000 - $18,000122 Angela Cummings for Tiffany & Co: A Pair of 18K Gold, Mother-of-Pearl, and Opal Earclips Of a woven domed design featuring rectangular opal and mother-of-pearl inlay, signed Tiffany & Co. 2 pieces Measures: 1 x 1 in. 22.6 grams gross Estimate: $6,000 - $8,000123 Van Cleef & Arpels: An 18K Gold, Coral and Turquoise Brooch Of a floral design featuring carved white coral petals featuring a round turquoise cabochon center, with maker's mark and French assay marks Measures: 2 1/8 x 2 1/8 in. 29.4 grams gross Estimate: $12,000 - $18,000124 Van Cleef & Arpels: A Pair of 18K Gold and Coral 'Alhambra' Earrings Of a tiered quatrefoil design featuring orange coral, signed VCA, no. B5018E6, with signed box 2 pieces Measures: 2 x 3/4 in. 12.4 grams gross Estimate: $5,000 - $7,000 125 Van Cleef & Arpels: An 18K Gold and Mother-of-Pearl 'Alhambra' Necklace Featuring nineteen mother-of-pearl quatrefoil motif stations, signed VCA with Italian assay marks Length: 32 in. 44.7 grams gross Estimate: $10,000 - $15,000126 Van Cleef & Arpels: An 18K Gold and Onyx 'Alhambra' Necklace Featuring ten quatrefoil onyx stations, signed VCA, N.Y. Length: 31 in. 40.5 grams gross Estimate: $5,000 - $7,000127 Asch Grossbardt: A Pair of 14K Gold, Onyx and Mother-of-Pearl Earclips Featuring marquise-shaped inlay of onyx and mother-of-pearl, signed Grossbardt with makers mark, no. B28 2 pieces Measures: 7/8 x 7/8 in. 13.8 grams gross Estimate: $1,800 - $2,500128 Van Cleef & Arpels: A Pair of Gold Flower Earrings Of a flower design featuring curved petals, signed VCA, no.S 16078 2 pieces Measures: 1 1/2 x 1 1/2 in. 27.5 grams gross Estimate: $10,000 - $15,000129 An 18K Gold Cuff Bracelet Of a high polish design featuring a geometric carved element Cuff: 5 1/2 in., Gap: 1 1/4 in. 41.2 grams gross Estimate: $1,200 - $1,500130 A Gold Cuff Of an organic design Cuff: 5 3/4 in, Gap: 1 1/4 in. 27.4 grams gross Estimate: $700 - $1,000131 Tiffany & Co: An 18K Gold and Gem-Set Ring and Pair of Earrings Including a ring featuring a round amethyst set in a high polish design, together with a pair of earrings centering two round onyx cabochons, all signed Tiffany 3 pieces Ring: 5, Earrings: 5/8 x 5/8 in. 24.3 grams gross Estimate: $1,500 - $2,500132 A 14K Gold and Hardstone Charm Bracelet Suspending three charms, an oval white agate, a carved jade bead and a Hawaii pineapple featuring tumbled peridot Length: 7 1/2 in. 89.6 grams gross Estimate: $3,500 - $4,500133 A 12K Rose Gold Portrait Brooch Featuring a hand painted portrait of a women's "head in the clouds" Measures: 2 x 1 5/8 in. 15.2 grams gross Estimate: $800 - $1,200134 A Gold and Coin Necklace Featuring five copper and silver ancient coins suspended from a 9k gold chain Length: 24 in. 46.3 grams gross Estimate: $1,500 - $2,500135 An 18k Gold Bracelet Of a Cuban link design Length: 7 3/4 in. Width: 1/2 in. 83. 4 grams gross Estimate: $4,000 - $6,000136 A 18K Gold, Silver Coin, Ruby and Diamond Set Including a tubogas chain necklace centering a silver Roman coin accented by round diamonds and round pointed ruby cabochons together with matching earrings, estimated total diamond weight: 1.50 carats 3 pieces Necklace: 15 in., Earrings: 1 1/8 x 1 in. 74.6 grams gross Estimate: $5,000 - $7,000137 A Gold and Diamond Bracelet Featuring forty-six round diamonds weighing approximately 6.90 carats Length: 7 in. 15.9 grams gross Estimate: $2,500 - $3,500138 A 14K Bi-Color Gold and Diamond Necklace Centering a round diamond weighing approximately 0.75 carat set in a gold omega chain Length: 18 3/4 in. 43.7 grams gross Estimate: $1,500 - $2,000 139 An 18K Gold, Sapphire and Diamond Ring Centering an oval sapphire weighing approximately 4.18 carats, accented by round and tapered baguette diamonds weighing approximately 0.80 carat Size: 8, with hinged shank 11.3 grams gross Estimate: $3,000 - $5,000140 A Gold, Sapphire and Diamond Necklace Featuring five strands of graduated sapphire beads measuring approximately 2.9 - 4.6 mm, centering a scalloped center element featuring an oval sapphire measuring approximately 11.67 x 9.52 x 6.50mm, encircled by round diamonds Length: 14 in. 67.2 grams gross Estimate: $3,000 - $5,000141 An 18K Gold and Diamond Flower Brooch Of blossoming flower design featuring articulated gold mesh petals centering stamin set with round diamonds weighing approximately 1.75 carats, Made in France, with French assay marks, no. b71 SGDG Measures: 2 1/2 x 1 5/8 in. 27.7 grams gross Estimate: $2,500 - $3,500142 Bulgari: An 18K Gold and Citrine Ring Centering an oval citrine cabochon measuring approximately 12.62 x 9.63 mm, set in a molded ceramic half shank, with an altered bottom shank of 18k gold, signed Bulgari with Italian assay marks Size: 5 1/2 13.1 grams gross Estimate: $600 - $800143 A Pair of 18K Gold and Citrine Earclips Of a half hoop lattice work gold design topped with sugarloaf-cut citrines cabochons 2 pieces Measures: 1 1/8 x 1 in. 35.5 grams gross Estimate: $4,000 - $6,000144 Chaumet: An 18K Gold, Pink Sapphire and Diamond Ring Centering a rectangular cushion-cut pink sapphire weighing approximately 1.60 carats, accented by round diamonds weighing approximately 0.65 carat, signed Chaumet, no. 188460, Paris, c.1980's Size: 6 1/2 10.0 grams gross Estimate: $5,000 - $7,000145 A Pair of White Gold, Platinum and Diamond Stud Earrings Featuring two round diamonds weighing approximately 0.75 carat each 2 pieces Measures: 1/4 in. 2.72 grams gross Center Diamond: Approximate overall color and clarity: G-H, I1-I2 Estimate: $1,500 - $2,500146 An 18K Bi-Color Gold, Fancy Intense Yellow Diamond and Diamond Ring Of a bypass design featuring a square modified brilliant-cut Fancy Intense Yellow weighing 1.06 carats and a cushion-cut diamond weighing approximately 0.90 carat, accented by round colorless and yellow diamonds Accompanied by a GIA Report numbered #16331034, dated October 9, 2007, stating the diamond as Natural with a color grade of Fancy Intense Yellow and a clarity grade of VS2, medium blue fluorescence. Estimate: $4,000 - $6,000147 A 14K White Gold and Diamond Necklace Featuring graduated round diamonds weighing approximately 3.50 carats Length: 14 1/2 in. 26.3 grams gross Estimate: $1,500 - $2,500148 An 18K Bi-Color Gold and Diamond Ring Featuring a tension-set briolette diamond weighing 4.25 carats, accented by round diamonds weighing approximately 2.25 carats Size: 5 12.0 grams gross Accompanied by a GIA Report numbered #5231571961, dated April 28, 2025, stating the diamond as Natural with a color grade of W to X range and a clarity grade of VS1, no fluorescence. Estimate: $10,000 - $15,000149 A Pair of White Gold and Diamond Earrings Of a chandelier design set with round and baguette diamonds weighing approximately 4.50 carats, suspending twenty-four briolette diamonds weighing approximately 11.00 carats 2 pieces Measures: 1 3/4 x 1 1/8 in. 16.3 grams gross Estimate: $9,000 - $12,000150 An 18K White Gold, Colored Cultured Pearl and Diamond Ring Centering a gray cultured pearl measuring approximately 12.40 mm, flanked by two trilliant diamonds weighing approximately 1.22 carats Size: 6 6.1 grams gross Estimate: $1,500 - $2,000151 An 18K Gold, Colored Cultured Pearl and Diamond Necklace Featuring graduated white, pink, golden and gray colored cultured pearls measuring approximately, 10.30 - 13.35 mm, accented by "x" design links set with round diamonds weighing approximately 4.00 carats Measures: 16 in. 81.7 grams gross Estimate: $5,000 - $7,000152 A 14K Gold and Colored Cultured Pearl Necklace Of a single strand design featuring golden cultured pearls measuring approximately 9.93 - 12.58 mm, finished with a 14k gold ball clasp Length: 18 1/2 in. 70.8 grams gross Estimate: $2,000 - $3,000153 A 14K White Gold, Cultured Pearl and Diamond Bangle Of a hinged design featuring a bypass motif of a white and black cultured pearl accented by round and baguette diamonds Inner circumference: 6 3/4 in. 26.2 grams gross Estimate: $2,000 - $3,000154 A Pair of Bi-Color Gold, and Colored Cultured Pearl Earclips Of a floral design centering two grey cultured pearl encircled by twisted yellow gold 2 pieces Measures: 1 x 1 in. 16.9 grams gross Estimate: $1,000 - $2,000155 A 14K White Gold and Tahitian Cultured Pearl Necklace A single strand of graduated variously colored cultured pearls measuring approximately 12.03 - 15.11 mm, finished with a 14k white gold clasp length: 18 in. 96.5 grams gross Accompanied by a GIA Report numbered #6233659341, dated August 9, 2025, stating the pearl as Cultured Saltwater Pinctada margaritifera, Natual Color, no treatment Estimate: $2,500 - $3,500156 A 14K White Gold and Tahitian Cultured Pearl Necklace A single strand of graduated gray and black cultured pearls measuring approximately 12.03 - 14.40 mm, finished with a 14k white gold clasp length: 18 in. 96.5 grams gross Accompanied by a GIA Report numbered #5231659337, dated August 9, 2025, stating the pearl as Cultured Saltwater Pinctada margaritifera, Natual Color, no treatment Estimate: $2,000 - $3,000 157 An 18K White Gold, Colored Cultured Pearl and Diamond Ring Centering a black cultured pearl measuring approximately 13.98 mm, accented by round diamonds weighing approximately 1.25 carats Size: 7 1/2 13.2 grams gross Estimate: $1,200 - $1,800158 A 14K Gold, Colored Cultured Pearl and Star Sapphire Necklace A long single strand or two strands of graduated black cultured pearls measuring approximately 10.04 -11.85 mm, featuring an enhancer centering an oval star sapphire weighing approximately 20.55 carats encircled by round diamonds weighing approximately 0.80 carats Length: 34 in. (long) or 14 in. and 20 in., Enhancer: 7/8 x 5/8 in. 144.2 grams gross Estimate: $8,000 - $12,000159 A 14K Gold, Opal and Diamond Suite Including a necklace pair of earrings and ring all centering oval opal cabochons encircled by round diamonds weighing approximately 1.85 carats total 3 pieces Necklace: 19 3/4 in., Earrings: 3/4 x 1/2 in., Ring: 7 1/4 29.7 grams gross Estimate: $4,000 - $6,000160 A Platinum, Peridot and Diamond Ring Centering an oval peridot weighing approximately 63.40 carats, encircled by round diamonds weighing approximately 2.60 carats Size: 4 1/2 17.6 grams gross Estimate: $6,000 - $8,000161 A Gold, Boulder Opal and Diamond Necklace and Earrings Set Including a 14k gold chain suspending an 18k gold pendant centering an organic-shaped boulder opal accented by round and marquise-shaped diamonds, together with a pair of 14k gold and rectangular boulder opal cabochon earrings 3 pieces Chain: 14 in., Pendant: 1 1/4 x 1 in., Earrings: 1 1/8 x 1/4 in. 11.6 grams gross Estimate: $2,500 - $3,500162 An 18K Gold and Opal Bracelet Featuring three rows of oval opal cabochons accented by gold bars set with round diamonds Length: 7 1/8 in, Width: 3/8 in. 32.4 grams gross Estimate: $3,000 - $5,000163 A 14K Gold and Opal Ring Featuring an abstract opal cabochon measuring approximately 24.78 x 18.60 x 9.66 mm, set in a high polish design Size: 10 1/4 24.5 grams gross Estimate: $3,500 - $4,500164 An 18K Gold and Plique-à-Jour Enamel Dragonfly Brooch Of a dragonfly design featuring en tremblant wings of plique-à-Jour green and blue enamel, centering an oval opal cabochon, finished with round diamond accents Measures: 2 x 2 5/8 in. 24.0 grams gross Estimate: $2,800 - $3,500165 Nouvelle Bague: An 18K Bi-Color Gold, Silver, Enamel and Diamond Bangle Featuring a white gold 'X' design set with round diamonds accented by rose gold and blue enamel, signed Nouvelle Bague, with Italian assay marks and workshop marks Inner circumference: 6 1/2 in. 42.0 grams gross Estimate: $2,200 - $2,800166 Nouvelle Bague: An 18K White Gold and Enamel Bangle Featuring ombre enamel blue and green accented by white gold elements carved with script and set with round diamonds, signed Nouvelle Bague with Italian assay marks Inner circumference: 6 1/2 in. 42.6 grams gross Estimate: $2,200 - $2,800167 An 18K Gold and Diamond Ring Centering a round diamond weighing 1.11 carats, accented by tapered baguette diamond weighing approximately 1.25 carats set in a chevron design Size: 6 1/4 6.7 grams gross Accompanied by a GIA Report numbered #523171812, dated April 28, 2025, stating the diamond as Natural with a color grade of K and a clarity grade of VS1, no fluorescence. Estimate: $1,500 - $2,500 168 A Platinum and Diamond Ring Centering a round diamond weighing approximately 2.05 carats Size: 5 1/4 4.88 grams gross Estimate: $7,500 - $9,500 169 An 18K Gold and Mandarin Garnet Ring Centering a pear-shaped mandarin garnet weighing approximately 17.60 carats, accented by three round mandarin garnets, designed by Chevalier Tony Clark Size: 7 3/4 21.3 grams gross Estimate: $4,000 - $6,000170 Jacques Feuillebois: An 18K Gold Bracelet Of a satin finish gold woven design, with maker's mark and French assay marks Length: 7 3/4 in., Width: 1 in. 90.3 grams gross Estimate: $10,000 - $15,000171 David Webb: An 18K Gold, Coral and Enamel Necklace Featuring graduated faceted coral beads measuring approximately 11.90 - 33.00 mm, accented by floral textured gold and black enamel rondelle connectors, signed David Webb, accompanied by a Certificate of Authenticity Length: 30 in. 373.1 grams gross Estimate: $35,000 - $55,000172 Ippolita: Five 18K Gold Bangles Of an organic wave pattern, signed Ippolita 5 pieces Measures: 7 3/4 in. 42.3 grams gross Estimate: $2,000 - $3,000173 Four Gold Bangles Three of a hinged design, the other suspending a gold charm 4 pieces Measures: 6 1/2 - 8 in. 72.3 grams gross Estimate: $2,500 - $3,500174 Three 18K Gold Bangles One of a small texture gold design, one of organic carved texture and cut-out design and the other featuring three intertwining gold bands 3 pieces Measures: 6 in. (small), 7 3/4 in., and 8 1/4 in. 35.2 grams gross Estimate: $1,800 - $2,500175 A Gold Coin Pendant Centering an 1893 Liberty head coin, set in a textured heart frame Measures: 1 7/8 x 1 1/2 in. 21.0 grams gross Estimate: $1,000 - $1,500176 A 14K Gold Mother Mary Pendant Featuring Mother Mary holding a chalice finished with a rope chain frame Measures: 2 x 1 5/8 in. 24.2 grams gross Estimate: $1,000 - $1,500 177 A Gold Charm Bracelet Featuring a fancy link bracelet suspending five 14k gold monogrammed silhouette charms, a 14k gold heart charm and a 10k gold locket featuring rubies and a single diamond Length: 8 in. 48.7 grams gross Estimate: $2,000 - $3,000 178 A Coral Pipe Featuring a carved disc, cloud and winged animal motif Measures: 5 3/8 x 1 1/2 in. 145.4 grams gross Estimate: $1,800 - $2,200179 A 14K Gold and Wood Ring Of a carved wood design centering a gold bag labeled "Born to Shop", with maker's mark, Italy, c.1960s Size: 6 1/2 6.69 grams gross Estimate: $800 - $1,200180 An 18K Gold and Enamel Charm Bracelet A gold and black enamel chain link bracelet suspending eight copper and enamel Snow White and the Seven Dwarves charms Length: 8 in. 17.1 grams gross Estimate: $2,200 - $2,800181 A Pair of 18K Gold, Turquoise, Sapphire and Diamond Earclips Centering oval turquoise cabochons, encircled by round sapphires and single-cut diamonds 2 pieces Measures: 1 x 7/8 in. 21.0 grams gross Estimate: $1,200 - $1,800182 Fope: An 18k Bi-Color Gold and Diamond Necklace and Bracelet Set Of an interlocking brick link design featuring an interchangeable brick link style clasp element accented by round diamonds weighing approximately 0.57 carat, signed Fope with Italian assay marks 3 pieces Necklace: 17 in., Width: 1/2 in., Bracelet: 8 in., Width: 1/2 in., Clasp: 1 x 5/8 in. 172.7 grams gross Estimate: $10,000 - $15,000183 A 14K Bi-Color Gold and Diamond Ring Featuring four arms set with baguette and round diamonds weighing approximately 0.50 carat Size: 8 1/2 4.0 grams gross Estimate: $1,800 - $2,500 184 Leo Pizzo: A Pair of 18K Bi-Color Gold and Diamond Earrings Of a half hoop design featuring bypass layers of yellow and white gold set with round diamonds weighing approximately 1.75 carats, signed Leo Pizzo with Italian assay marks 2 pieces Measures: 7/8 x 3/4 in. 18.6 grams gross Estimate: $2,000 - $3,000185 Micheletto: An 18K Gold and Ceramic Link Necklace Featuring large curb links of high polish gold and white ceramic, with Italian assay marks and workshop marks, Italy Length: 20 in. 525.1 grams gross Estimate: $10,000 - $15,000186 A 14K Gold and Diamond Bracelet Featuring thirty-four round diamonds weighing approximately 9.80 carats Length: 7 in. 11.3 grams gross Estimate: $3,800 - $4,500 187 A 14K White Gold and Diamond Bracelet Featuring thirty-one round diamonds weighing approximately 9.85 carats Length: 7 in. 12.5 grams gross Estimate: $4,000 - $6,000 188 A Pair of 18K White Gold and Diamond Earrings Of a crescent design set with round diamonds weighing approximately 8.10 carats 2 pieces Measures: 1 x 1 in. 10.4 grams gross Estimate: $3,000 - $4,000189 An 18K White Gold and Diamond Ring Centering a round diamond weighing 1.15 carats accented by a floral frame set with round diamonds weighing approximately 0.49 carat Size: 6 1/2 4.0 grams gross Estimate: $1,000 - $2,000190 An 18K White Gold and Diamond Necklace Featuring matching size round diamonds weighing approximately 23.30 carats Length: 18 in. 31.3 grams gross Estimate: $15,000 - $20,000191 An 18K White Gold, Blue Topaz, and Diamond Ring Centering an emerald-cut blue topaz weighing approximately 33.05 carats, accented by round diamonds weighing approximately 1.00 carat, with Italian maker's marks Size: 7, Top Measures: 1 1/8 x 3/4 in. 45.2 grams gross Estimate: $6,000 - $8,000192 Recarlo: An 18K White Gold and Diamond Cross Pave set with round diamonds weighing approximately 1.20 carats, signed Recarlo with Italian assay marks Chain: 18 in., Pendant: 1 3/4 x 1 in. 17.0 grams gross Estimate: $2,000 - $3,000193 An 18K White Gold, Pink Sapphire and Diamond Ring Featuring a spinning center featuring princess-cut diamonds and pink sapphires Size: 7 1/2, Width: 5/8 in. 28.4 grams gross Estimate: $3,500 - $5,500194 Van Cleef & Arpels: A Pair of 18K White Gold and Diamond Earrings Of a 3/4 profile hoop design accented by round diamonds weighing approximately 1.00 carat, signed VCA, with French assay and makers marks, no. BL12075, c.1980s Measures: 5/8 x 5/8 in. 10.2 grams gross Estimate: $10,000 - $15,000195 An 18K White Gold, Black Diamond and Diamond Necklace Featuring alternating stations of round black and colorless diamonds weighing approximately 4.30 carats Length: 17 in. 17.0 grams gross Estimate: $2,500 - $3,500196 Cantamessa: An 18K White Gold, Sapphire and Diamond Bracelet Featuring large oval links set with round sapphires weighing approximately 9.84 carats, and round diamonds weighing approximately 1.80 carats, with Italian assay marks Length: 8 1/4 in., Width: 3/4 in. 98.9 grams gross Estimate: $10,000 - $15,000 197 David Yurman: A 14K White Gold, Chalcedony and Diamond Necklace Featuring a woven tube style chain, suspending a carve chalcedony encircled by round diamonds, signed D. Yurman Length: 16 in., pendant: 1 1/2 x 1 1/8 in. 59.3 grams gross Estimate: $2,500 - $3,500 198 A Platinum, Tanzanite and Diamond Ring Centering a rectangular cushion-cut tanzanite weighing approximately 4.45 carats, accented by round and princess-cut diamonds weighing approximately 3.00 carats Size: 7 13.8 grams gross Estimate: $2,000 - $3,000199 A 18K White Gold, Quartz and Tanzanite Necklace Featuring graduated quartz beads measuring approximately 8.15 - 10.50mm, stations of round tanzanite beads measuring approximately 8.39 - 11.80 mm and accented by faceted rondelle onyx beads Length: 40 in. 120.8 grams gross Estimate: $6,000 - $8,000200 A Platinum, Moonstone and Diamond Bracelet Featuring graduated round moonstone cabochons accented by baguette diamonds weighing approximately 3.85 carats, with French assay and makers mark, c.1940 Length: 7 x 1/4 in. 34.0 grams gross Estimate: $8,000 - $12,000201 A 14K White Gold, Aquamarine and Diamond Ring Centering an emerald-cut aquamarine weighing approximately 20.85 carats, accented by single-cut diamonds Size: 7 1/4 11.6 grams gross Estimate: $2,500 - $3,500202 An 18K White Gold, Aquamarine and Seed Pearl Brooch Centering an oval aquamarine weighing approximately 17.65 carats, encircled by seed pearls Measures: 1 1/4 x 3/4 in. 10.9 grams gross Estimate: $3,000 - $5,000203 A Platinum, Synthetic Spinel, Aquamarine and Diamond Clip Centering an oval synthetic blue spinel measuring approximately 30.00 x 17.62 x 11.56 mm accented by oval aquamarines and round and single-cut diamonds weighing approximately 4.00 carats, c.1950's Measures: 2 3/4 in. x 1 5/8 in. 45.6 grams gross Estimate: $3,000 - $5,000204 A Pair of Platinum, Aquamarine and Diamond Earclips Featuring two heart-shaped aquamarines measuring approximately 20.51 x 17.80 x 9.54 mm suspending three tassels of graduated diamonds weighing approximately 0.95 carat 2 pieces Measures: 1 1/8 x 3/4 in. 16.3 grams gross Estimate: $1,200 - $1,800205 An 18K White Gold and Diamond Ring Centering a princess-cut diamond weighing approximately princess 0.41 carat, encircled by four marquise diamonds weighing approximately 2.09 carats Size: 7 1/4 3.64 grams gross Estimate: $2,500 - $3,500206 A Group of Loose Diamonds Including 10 natural round brilliant-cut diamonds weighing approximately 4.75 carats total 10 pieces Estimate: $3,000 - $5,000 207 A Platinum and Diamond Bracelet Featuring alternating links of baguette and marquise-shaped diamonds weighing approximately 14.20 carats, c.1950s Length: 6 1/2 in., Width: 3/8 in. 21.0 grams gross Estimate: $15,000 - $20,000208 A Platinum and Diamond Riviere Necklace Featuring graduated round diamonds weighing approximately 16.34 carats Length: 15 1/2 in. 29.0 grams gross Estimate: $25,000 - $35,000 209 A Platinum and Diamond Ring Centering a square emerald-cut diamond weighing 6.49 carats, flanked by two tapered baguette diamonds Size: 5 5.7 grams gross Accompanied by a GIA Report numbered #5232634947, dated July 15, 2025, stating the diamond as Natural with a color grade of I and a clarity grade of VS1, faint fluorescence. Estimate: $90,000 - $120,000210 A Platinum and Diamond Ring Centering an oval diamond weighing 5.03 carats, accented by two triangular-cut diamonds weighing approximately 2.22 carats total Size: 6 (arthritic shank) 7.8 grams gross Accompanied by a GIA Report numbered #6233635049, dated July 15, 2025, stating the diamond as Natural with a color grade of D and a clarity grade of SI1, no fluorescence. Estimate: $100,000 - $150,000211 An 18K Gold, Sapphire and Diamond Ring Centering a cushion mixed-cut sapphire weighing 14.21 carats, accented by round and pear-shaped diamonds weighing approximately 3.00 carats Size: 5 1/2 10.9 grams gross Accompanied by a AGL Report numbered #1133000, dated August 7, 2023, stating the Sapphire as natural Corundum of Sri Lankan (Ceylon) origin with no clarity enhancements. Estimate: $55,000 - $75,000212 A Pair of 14K White Gold and Diamond Earrings Of a floral design featuring marquise-shaped and a round diamond weighing approximately 5.35 carats 2 pieces Measures: 1 x 1/2 in. 12.3 grams gross Estimate: $2,000 - $3,000213 Jana: An 18K White Gold, Sapphire and Diamond Ring Centering an oval sapphire weighing approximately 2.10 carats set in a concave mount encircled by round and tapered baguette diamonds weighing approximately 2.50 carats, finished with a half shank set with round sapphires and diamonds, signed Jana, no. 3435-3 Size: 7 10.0 grams gross Estimate: $6,000 - $8,000214 An 18K White Gold, Colored Sapphire, and Diamond Cuff Of a flexible lattice design featuring oval fancy-colored sapphires of orange, yellow, blue, pink and purple, accented by round diamonds weighing approximately 2.22 carats Measures: 6 in., Gap: 1/2 in., Width: 1 1/2 in. 65.5 grams gross Estimate: $6,000 - $8,000215 An 18K White Gold, Sapphire and Diamond Necklace Of a cascading design featuring round diamonds weighing approximately 27.27 carats, with tendrils terminating in pear-shaped sapphires weighing approximately 4.00 carats Length: 16 in., Tendrils: 3 in. 89.5 grams gross Estimate: $18,000 - $25,000216 Suzanne Belperron: A Platinum and Diamond Ring Of a geometric design featuring a domed center accented by single-cut and baguette diamonds weighing approximately 1.70 carats, finished with a knife-edge shank, accompanied by a Certificate of Authenticity Size: 6 3/4 11.3 grams gross Estimate: $18,000 - $25,000 217 A Bi-Color Gold Necklace and Gold Bracelet Including a 14k bi-color gold marquise-shaped link necklace together with an 18k gold open link bracelet 2 pieces Necklace: 19 1/2 in. Bracelet 8 1/2 in. 40.5 grams gross Estimate: $1,500 - $2,500218 Two 14K Gold and Gem-Set Bracelets Including one of oval links finished with a toggle clasp set with two round sapphire cabochons, together with a bracelet featuring bi-color gold links and a gold rondelles set with chalcedony and carnelian cabochons 2pieces Measures: 7 1/2 in. and 8 in. 33.9 grams gross Estimate: $1,500 - $2,500219 An 18K Gold Chain Necklace Featuring trombone links Length: 19 in. 27.7 grams gross Estimate: $1,800 - $2,500220 Elsa Peretti for Tiffany & Co: An 18K Gold Bracelet Featuring oval open links suspending a heart-shaped charm, signed Elsa Peretti and Tiffany & Co., Spain Length: 7 in. 11.2 grams gross Estimate: $800 - $1,200221 An 18K Gold Necklace Of a braided design finished with a large round clasp, marked CIT Length: 18 in. 47.1 grams gross Estimate: $2,500 - $3,500222 Two 14K Gold Bracelets Including one featuring gold nugget links, together with another designed with bi-color gold bar links 2 pieces Lengths: 7 1/4 in. and 7 1/2 in. 25.8 grams gross Estimate: $1,200 - $1,800 223 A 14K Bi-Color Gold and Diamond Pendant Necklace Featuring a pear brilliant-cut diamond weighing 2.03 carats, suspended from a woven gold chain Length: 14 in. 5.2 grams gross Accompanied by a GIA Report numbered #12661975, dated August 14, 2025, stating the diamond as Natural with a color grade of G and a clarity grade of VS2, no fluorescence. Estimate: $7,000 - $9,000224 Shreve & Co.: A 14K Gold Locket Monogrammed JME set with old mine-cut diamonds, signed Shreve & Co. Measures: 1 5/8 x 2 in. 19.2 grams gross Estimate: $800 - $1,200 225 A 14K Gold and Cultured Pearl Locket Necklace A double gold braided chain suspending a 14k gold locket pendant encircled by cultured pearls Length: 15 1/2 in., Pendant: 1 1/2 in. 46.5 grams gross Estimate: $1,500 - $2,500226 A Pair of 22K Gold and Enamel Bangles Of a textured gold design featuring crosshatch motifs of black enamel 2 pieces Measures: 7 1/4 in. 60.7 grams gross Estimate: $4,000 - $6,000227 Kurtulan: A 24K Gold Necklace Featuring a tubular hammered gold collar suspending two six strand tassels of hammered gold discs, with maker's mark for Kurtulan Collar: 16 in., Tassels: 6 in. 98.6 grams gross Estimate: $7,000 - $10,000228 An 18K Gold Necklace and Bracelet Set Featuring textured gold open links centering high polish gold beads, with Italian assay marks 2 pieces Necklace: 18 in., Bracelet: 8 in. 55.7 grams gross Estimate: $2,200 - $2,800229 A 22K Gold and Gem-Set Suite Featuring a scalloped link design set with seed pearls, coral, turquoise, sapphires, emeralds, garnets and rubies 3 pieces Necklace: 16 1/4 in., Bracelet: 6 3/4 in., Earrings: 1/2 in. 47.4 grams gross Estimate: $4,000 - $6,000230 A Gold, Emerald and Diamond Ring Centering an oval emerald cabochon weighing approximately 5.35 carats, encircled by six round diamonds weighing approximately 3.00 carats, accented by gold florets Size: 7 1/2 10.1 grams gross Estimate: $2,500 - $3,500 231 A Pair of Gold and Diamond Earrings Of a two-tiered design set with round diamonds and suspending round diamonds weighing approximately 3.45 carats total 2 pieces Measures: 2 1/4 x 7/8 in. 20.0 grams gross Estimate: $2,500 - $3,500232 UnoAerre: An 18K Gold and Enamel Bracelet Featuring swirling textured links of gold accented by flowers of red and blue enamel, signed UnoAerre Measures: 7 1/2 in. 51.9 grams gross Estimate: $2,200 - $2,800233 A Pair of 18K Gold and Ruby Earclips Of an angular stacked design set with round rubies 2 pieces Measures: 1 1/4 x 1 in. 21.0 grams gross Estimate: $3,000 - $5,000234 An 18K Gold and Diamond Necklace Featuring graduated diamonds weighing approximately 5.16 carats of a chevron deisgn Length: 17 in. 27.4 grams gross Estimate: $4,000 - $6,000235 A 14K Gold and Diamond Ring Centering a round diamond weighing approximately 0.75 carat, accented by tapered baguette diamonds Size: 6 1/2 4.5 grams gross Estimate: $3,000 - $5,000236 Alexis NY: An Enamel, Ruby and Diamond Necklace Of an articulated snake design featuring hot pink enamel scales with a head accented by round diamonds weighing 1.20 carats and two marquise rubies weighing 0.56 carat, signed Alexis N.Y. Length: 21 1/2 in. 144.7 grams gross Estimate: $5,000 - $7,000237 Alexis NY: A Pair of Enamel, Sapphire and Diamond Earrings Of an articulated snake design featuring seafoam green enamel, accented by marquise-shaped sapphire eyes and round diamonds, signed Alexis N.Y., no. EC028RM23-0231 Measures 2 x 1/2 in. 16.2 grams gross Estimate: $1,800 - $2,500238 An 18K Bi-Color Gold and Diamond Ring and Necklace Including a ring featuring an ornate design in white and rose gold accented by round diamonds weighing approximately 0.70 carat, together with a 18k rose gold chain suspending a pendant featuring round diamonds weighing approximately 1.05 carats 2 pieces Ring: 6 1/2, Necklace: 18 in. 8.9 grams gross Estimate: $2,000 - $3,000239 A Pair of 18K Bi-Color Gold and Diamond Earclips Of a layered feather design set with round diamonds weighing approximately 2.75 carats accented by outlines of twisted yellow gold 2 pieces Measures: 1 x 7/8 in. 25.4 grams gross Estimate: $6,000 - $8,000240 An 18K Gold and Diamond Brooch Of a spray design featuring twisted gold petals set with round diamonds weighing approximately 3.50 carats, c. 1940s Measures: 1 3/4 x 1 5/8 in. 33.4 grams gross Estimate: $3,500 - $5,500 241 Cielo Curnis: An 18K White God, Mother-of-Pearl and Diamond Necklace Featuring a double strand diamond station chain suspending a heart-shaped mother of pearl pendant accented with star motifs set with round diamonds weighing approximately 1.61 carats, signed Cielo Curnis Chain: 18 1/2 in., Pendant: 1 1/4 x 1 1/4 in. 35.9 grams gross Estimate: $2,500 - $3,500242 An 18K White Gold and Diamond Ring Featuring pear and marquise motifs set with round diamonds weighing approximately 2.48 carats Size: 6 1/2 8.2 grams gross Estimate: $1,000 - $2,000 243 An 18K White Gold and Diamond Bangle Of a hinged design featuring a row of round channel-set diamonds weighing approximately 1.04 carats Measures: 6 1/2 in. 17.1 grams gross Estimate: $2,000 - $3,000244 Jack Kelége: A Platinum and Diamond Ring Centering a pear-shaped diamond weighing approximately 1.40 carats, accented by round diamonds and floral engraved details, signed Kelege Size: 5 1/2 with sizing beads 11.1 grams gross Estimate: $2,500 - $3,500245 A Platinum and Diamond Brooch/Pendant Of an ornate design featuring old European-cut and single-cut diamonds weighing approximately 4.35 carats Measures: 3 x 1 1/2 in. 23.3 grams gross Estimate: $1,800 - $2,500246 Tiffany & Co.: A Platinum and Diamond Lapel Watch Dial: 19.30 mm round with Roman numeral hour markers Movement: J Robert no. 6798 Case: 1 x 1 in., finished with single-cut diamonds weighing approximately 3.00 carats Closure: silk cord finished with a platinum and diamond set brooch Signed: dial, monogrammed NGL Measures: 4 1/2 x 1 in. 24.6 grams gross Estimate: $3,000 - $5,000247 A Pair of Platinum and Diamond Earrings Featuring a geometric style frame suspending two pear-shaped diamonds weighing approximately 1.07 carats each, accented by old European-cut and single-cut diamonds weighing approximately 4.40 carats total 2 pieces Measures: 1 1/2 x 3/4 in. 11.5 grams gross Estimate: $15,000 - $20,000 248 A Platinum and Diamond Brooch Of an ornate scalloped design featuring old mine-cut, old European-cut and single-cut diamonds weighing approximately 2.56 carats Measures: 2 1/8 x 1 1/8 in. 16.7 grams gross Estimate: $1,800 - $2,500248 A Platinum and Diamond Brooch Of an ornate scalloped design featuring old mine-cut, old European-cut and single-cut diamonds weighing approximately 2.56 carats Measures: 2 1/8 x 1 1/8 in. 16.7 grams gross Estimate: $1,800 - $2,500250 A White Gold and Diamond Necklace Centering a round brilliant-cut diamond weighing 2.03 carats in a horseshoe style frame accented by round and baguette diamonds Length: 14 in. 5.7 grams gross Accompanied by a GIA Report numbered #2231665212, dated August 11, 2021, stating the diamond as Natural with a color grade of E and a clarity grade of VS2, no fluorescence. Estimate: $10,000 - $15,000251 A Platinum, 18K Gold, Ruby and Diamond Ring Centering a cushion brilliant-cut ruby weighing approximately 1.30 carats, accented by two half-moon diamonds, signed Tiffany & Co., with signed box Size: 7 1/4 in. 5.67 grams gross Accompanied by a GIA Report numbered #2235346023, dated March 13, 2025, stating the Ruby is natural Corundum with heat treatment. Estimate: $4,000 - $6,000252 A Platinum, Sapphire and Diamond Ring Centering an oval mixed-cut sapphire weighing approximately 1.60 carats accented by single-cut, old mine-cut and pear-shaped diamonds weighing approximately 1.15 carats all set in an ornate design Size: 8 5.5 grams gross Accompanied by a AGL Report numbered #1148781, dated June 23, 2025, stating the Sapphire as natural Corundum of Australian origin with no heat or clarity enhancements. Estimate: $3,000 - $5,000253 A Pair of 18K White Gold and Diamond Hoop Earrings Of an oval design featuring round diamonds weighing approximately 12.05 carats total 2 pieces Measures: 1 1/4 in. 12.2 grams gross Estimate: $8,000 - $12,000254 An 18K White Gold, Sapphire and Diamond Ring Centering an emerald-cut sapphire weighing approximately 0.98 carat, accented by round and baguette diamonds weighing approximately 0.75 carat Size: 8 6.0 grams gross Estimate: $1,200 - $1,800 255 A 14K White Gold, Sapphire and Diamond Ring Centering a round diamond weighing approximately 1.15 carats, accented by round diamonds and pear-shaped sapphires in an openwork design Size: 6 9.5 grams gross Estimate: $1,000 - $2,000256 A 14K White Gold and Diamond Ring Centering a round diamond weighing approximately 1.00 carat, accented by round and baguette diamonds weighing approximately 1.60 carats Size: 6 12.4 grams gross Estimate: $2,000 - $3,000257 Attributed to J.E.Caldwell: A Platinum, 14K Gold, Sapphire and Diamond Ring Centering an oval sapphire weighing approximately 1.92 carats, encircled by old European-cut diamonds weighing approximately 1.50 carats, with original signed box Size: 7 5.3 grams gross Accompanied by a GIA Report numbered #2231572778, dated May 07, 2025, stating the Sapphire is natural Corundum of Cambodian origin with no heat enhancements. Estimate: $3,000 - $5,000258 A Pair of 14K White Gold, Rubellite Tourmaline and Diamond Earrings Centering two oval rubellite tourmalines weighing approximately 3.50 carats each, encircled by round diamonds 0.96 carats total 2 pieces Measures: 5/8 x 1/2 in. 6.0 grams gross Estimate: $1,500 - $2,500259 A 18K White gold, Rubellite Tourmaline and Diamond Ring Centering a triangular-cut rubellite tourmaline weighing approximately 8.84 carats, flanked by three rows of princess-cut diamonds weighing approximately: 2.64 carats Size: 5 1/2 with sizing beads 18.4 grams gross Estimate: $5,000 - $7,000 260 A 14K White Gold, Tanzanite and Diamond Ring Centering a rectangular cushion-cut tanzanite weighing approximately 9.75 carats, encircled by round diamonds weighing approximately 2.10 carats Size: 7 1/2 15.4 grams gross Estimate: $4,000 - $6,000261 A Platinum and Diamond Bracelet Featuring forty-five emerald-cut diamonds weighing approximately 15.40 carats Length: 7 in. 35.4 grams gross Estimate: $15,000 - $20,000262 An 18K Gold and Platinum, Emerald and Diamond Ring Centering an octagonal step-cut emerald weighing 4.56 carats, flanked by two triangular-cut diamonds weighing approximately 1.00 carat Size: 7 8.7 grams gross Accompanied by a GIA Report numbered #2231400694, dated October 07, 2024, stating the Emerald as natural Beryl of Colombian origin with (F1) clarity enhancement. Estimate: $10,000 - $15,000263 A Platinum, Gold, Emerald and Diamond Ring Centering an oval emerald weighing approximately 2.33 carats, flanked by two half-moon diamonds weighing approximately 1.20 carats Size: 6 1/2 6.5 grams gross Accompanied by a GIA Report numbered #2231629232, dated July 9, 2025 stating the Emerald as natural Beryl of Zambian origin with (F1) clarity enhancement. Estimate: $4,500 - $5,500264 A Pair of Platinum, Emerald and Diamond Earrings Centering two round diamonds weighing 1.33 and 1.39 carats, encircled by French-cut emeralds, accented by round diamonds 2 pieces Measures: 1 1/4 x 5/8 in. 8.7 grams gross Estimate: $3,500 - $4,500 265 A Platinum, Emerald and Diamond Ring Centering a rectangular step-cut emerald weighing approximately 4.50 carats, accented by swirling loops of round diamonds weighing approximately 2.15 carats Size: 7 15.1 grams gross Estimate: $3,000 - $4,000266 A 14K White Gold and Diamond Necklace Featuring cluster stations of round diamonds weighing approximately 4.05 carats Length: 16 in. 16.1 grams gross Estimate: $3,000 - $5,000267 Tiffany & Co.: A Platinum, 18K Gold, Emerald and Diamond Ring Centering an octagonal step-cut emerald weighing 2.12 carats, flanked by two tapered baguettes, signed Tiffany & Co., with signed box Size: 7 1/2 4.12 grams gross Accompanied by a GIA Report numbered #5232531836, dated March 24,2025, stating the Emerald as natural Beryl of Colombian origin with clarity enhancement (F1). Estimate: $4,500 - $5,500268 J.E.Caldwell: A 14K White Gold Pocket Watch and Chain Dial: round with Roman numeral hour markers Movement: D235313 Agassiz W.G. Case number: 025025 Signed: dial and movement Size: 18s, Chain: 13 in. 61.2 grams gross Estimate: $2,500 - $3,500269 Verax Watch Co.: A 14K Gold Minute Repeater Pocket Watch Dial: round with Arabic hour markers with subsidiary dial Movement: 88891 Case: 58 mm Case number: 40523 Signed: dial Verax Watch Co, G.W.S. 118.5 grams gross Estimate: $4,000 - $6,000270 Chronometre: A 14K Gold Pocket Watch Dial: round featuring a gold lattice design with Arabic hour markers, missing crystal Case: 54 mm Case number: 665670 Size: 18s 83.6 grams gross Estimate: $2,200 - $2,800 271 Hampden Watch Co.: A 14K Tri-Color Gold Pocket Watch Dial: Featuring Arabic hour markers and one subsidiary dial Case number: 413810, featuring a tri-color gold elk in foliage on front case Signed: dial and case Size: 18s 107.7 grams gross Estimate: $2,000 - $3,000272 Le Coultre: An 18K Gold Repeating Pocket Watch Dial: Circular white porcelain dial with black Roman numeral indices Model: 30 jewel stem wind lever set chronograph, minute repeater and moon phase Case: 56.0 mm, 18K gold hunter's case Case number: 4772 with Swiss assay marks Closure: 18K gold Rolex President bracelet with folding clasp Signed: case, dial, personalized to interior lid: A. A. F. Smith Milwaukee Oct. 91, interior cuvet marked: No 4772 L.C. Grand Jean Locle, retailed by L. C. Grandjean Swiss made in Locle, No. #4772 Size: 18s 182.0 grams gross Estimate: $8,000 - $12,000273 Moeri: An 18K Gold Pocket Watch Dial: with Arabic hour markers and two subsidiary dials Model: 17 jewel Case number: 48484 Signed: Dial, with original fitted box Size: 18s 87.5 grams gross Estimate: $2,500 - $3,500274 Brandt: A 14K Gold and Diamond Watch Dial: 11.70 mm, rectangular teal dial with Diver hour markers Case: 14.50 mm Closure: with a woven gold bracelet flanked by gold rope chain of a buckle motif Signed: dial Inner circumference: 7 in. 54.7 grams gross Estimate: $1,800 - $2,500275 Lucien Piccard: A 14K Gold, Garnet and Diamond Surprise Watch Dial: 8.50 mm, marquise shaped with baton hour markers, encircled by round garnets Case: 12.00 mm Case number: c 0768 Closure: featuring a textured oval gold link bracelet with jewelry clasp Signed: dial and clasp Inner circumference: 7 - 7 1/2 in. 26.0 grams gross Estimate: $1,500 - $2,500276 Piaget: A 14K Gold and Gem-Set Surprise Watch Dial: 13.70 mm, round with Arabic hour markers Case: 17.40 mm Case number: 21450 Closure: featuring a domed gold link bracelet set with star motifs with chrysoprase, ruby, sapphire and seed pearls Signed: case and dial, with original box Inner circumference: 6 1/2 in. 46.2 grams gross Estimate: $3,500 - $5,500277 Piaget: An 18K Gold and Diamond Watch Dial: 19.65 mm, round gold dial with Roman numeral hour markers encircled by round diamonds weighing approximately 0.64 carat Case: 23.80 mm Case number: 926A6, 305298 Closure: Woven gold strap with jewelry clasp Signed: dial and clasp, with signed box Inner circumference: 6 1/4 in. 61.8 grams gross Estimate: $3,000 - $5,000278 Universal Geneve: An 18K Gold and Diamond Watch Dial: 30.00 mm, round dial with baton hour markers, encircled by round diamonds weighing approximately 0.64 carat Model: Golden Shadow Case: 35.00 mm Case number: 31226 Closure: woven gold bracelet with jewelry clasp Signed: dial and clasp Inner circumference: 7 1/2 in. 65.4 grams gross Estimate: $2,000 - $3,000279 Omega: A Gold-Filled 'Seamaster' Watch Dial: 30.00 mm, round with baton hour markers Case: 35.00 mm Closure: black leather strap with buckle clasp Signed: dial and case Inner circumference: 7- 8in. 36.3 grams gross Estimate: $1,500 - $2,500280 Vacheron Constantin: An 18K Gold Watch Dial: 16.19 mm, round with stick hour markers Model: 6663, 546714 Case:17.80 mm Case number: 406003 Closure: with an 18k gold woven strap and clasp Signed:dial, case and closure, with original paper and box Inner circumference: 6 1/2 in. 27.8 grams gross Estimate: $2,000 - $3,000281 Baume Mercier: A 14K Gold and Diamond Watch Dial: 19.40 mm, round with baton hour markers, encircled by single-cut diamonds weighing approximately 0.72 carat Case: 23.90 mm Case number: 304404, 36586 Closure: woven gold bracelet with a jewelry clasp Signed: dial Inner circumference: 7 in. 49.0 grams gross Estimate: $1,200 - $1,800282 Baume & Mercier: An 18K Gold and Diamond Watch Dial: 16.10 mm, round dial with diamond inset hour markers, encircled by round diamonds weighing approximately 1.04 carats Model: 16651 9 Case: 21.50 mm Case number: 2059890 Closure: gold link bracelet with jewelry clasp Signed: dial and clasp Inner circumference: 6 1/2 in. 47.3 grams gross Estimate: $1,500 - $2,000 283 Baume & Mercier: An 18K Gold and Diamond Watch Dial: 19.00 mm, oval black with diamond inset hour markers Case: 27.00 mm Case number: 955, 18235, 1562084 Closure: gold strap, clasp and dial accented by round diamonds weighing a[pproxuiamtely 4.12 carats Signed: Dial, case and clasp Inner circumference: 7 in. 53.6 grams gross Estimate: $4,000 - $6,000284 Baume & Mercier: A Gold and Tiger's Eye Watch Dial: 20.00 mm, round tiger's eye with no hour markers Case: 21.40 mm Case number: 656516, 36636 2 Closure: a brown leather strap with gold buckle clasp Signed: dial and clasp Inner circumference: 6 - 7 1/2 in. 16.4 grams gross Estimate: $600 - $800285 Baume & Mercier: A Stainless-Steel Chronograph Watch Dial: 33.00 mm, round black dial with Roman numeral hour markers and three subsidiary dials Model: Riviera Case: 45.00 mm Case number: 5050299 Closure: black rubber strap with stainless-steel butterfly clasp Signed: strap, closure, dial and case Inner circumference: 7 in. 133.4 grams gross Estimate: $1,200 - $1,800286 Breitling: A Stainless-Steel Chronograph Wristwatch Dial: 36.00 mm round dial with Arabic numerals, with 3 subsidiary dials Case: 48.00 mm Case number: A13370 Closure: stainless-steel strap with folding clasp Signed: accompanied with signed box Inner circumference: 6 1/2 in. 245.6 grams gross Estimate: $2,500 - $3,500287 Breitling: A Stainless Steel and 18K Gold 'Chronomat' Watch Dial: 30.00 mm, green dial with baton hour markers and three subsidiary dials Model: Chronomat Case: 40.00 mm Case number: 13050.1, 6054 Closure: green leather strap with stainless steel deployment clasp Signed: dial, case, strap and clasp Inner circumference: 7 in. 99.3 grams gross Estimate: $2,800 - $3,500288 Breitling: A Stainless-Steel 'Datora' Watch Dial: 35.00 mm, round with Arabic hour markers and three subsidiary dials Case: 39.00 mm Closure: black leather strap with stainless-steel buckle Signed: dial and clasp Inner circumference: 7 - 8 1/2 in. 69.3 grams gross Estimate: $10,000 - $15,000289 Breitling: A Rose Gold 'Datora' Watch Dial: 35.00 mm, round with mixed hour markers and two subsidiary dials Model: Datora B25 Case: 40.00 mm Case number: 622710 Closure: brown leather strap with plated buckle clasp Signed: dial, case Inner circumference:8 - 9 1/4 in. 54.3 grams gross Estimate: $7,000 - $9,000290 International: An 18K Gold Watch Dial:30.00 mm, round with mixed hour markers Case: 35.00 mm Closure: black leather clasp with gold-plated buckle clasp Signed:dial Inner circumference:7 - 8 1/2 in. 39.0 grams gross Estimate: $2,000 - $3,000291 Universal: An 18K Gold Watch Dial: 30.00 mm, round with baton hour markers with four subsidiary dials Model: 214962 Case: 35.00 mm Case number: 1043525, 12253 Closure: brown leather strap with a 10k gold buckle clasp Signed: dial, movement and clasp Inner circumference: 8 1/4 - 9 3/4 in. 49.1 grams gross Estimate: $6,000 - $8,000292 Van Cleef & Arpels: An 18K Gold and Diamond 'Classique' Watch Dial: 17.50mm, round diamond with diamond inset hour markers, encircled by round diamonds weighing approximately 0.64 carat Case: 24.30 mm Case number: 13607, 53745 Closure: 18k gold and diamond set strap with butterfly clasp Signed: dial, case and clasp, with purchase card 1990 Inner circumference: 6 3/4 in. 68.4 grams gross Estimate: $8,000 - $12,000293 Franck Mueller: An 18K Gold Watch Dial: 22.88 mm, with Arabic hour markers and one subsidiary dial Model: casablanca Case: 30.00 mm Case number: 7500 s6 Closure: black leather strap and 14k gold buckle clasp Signed: strap, case and dial, with original box Inner circumference: 6 1/2 - 8 1/2 in. 46.9 grams gross Estimate: $3,000 - $5,000294 Franck Mueller: A 18K White Gold 'Long Island' Watch Dial: 17.10 mm, rectangular with Arabic hour markers Model: Long Island, 956 032 Case: 23.12 mm Case number: 234 Closure: brown leather strap with 18k white gold buckle claps Signed:dial, case and clasp Inner circumference: 6 1/2-8 1/2 in. 50.8 grams gross Estimate: $3,000 - $5,000295 Jaeger-LeCoultre: An 18K Gold and Stainless-Steel 'Reverso' Watch Dial:13.70 mm, rectangular dial with Arabic hour markers Model: Reverso Case:19.50 mm, monogrammed SDM Case number: 260.5.08, 1858125 Closure: black leather with gold buckle clasp Signed: dial, case, strap and clasp, with original box Inner circumference: 6 - 7 1/2 in. 28.8 grams gross Estimate: $3,000 - $5,000 296 Cartier: An 18K Gold and Stainless-Steel 'Panthere' Watch Dial: 13.3 mm Model: limited edition Panthere Case:21.88 mm Case number: 0320/1847 Closure: stainless steel and 18k gold bracelet with butterfly clasp Signed: clasp, dial and case with original pouch, with Insurance appraisal from Cartier dated July 15, 1997 Inner circumference: 6 1/4 in. 52.6 grams gross Estimate: $2,000 - $3,000297 Cartier: A Gold and Stainless Steel 'Santos Demoiselle' Watch Dial: 18.4 mm, square with Roman numeral hour markers Model: Santos Demoiselle Case: 27.00 mm Case number: 584767Pb, 56081, 55799 Closure: gold and stainless-steel link bracelet with a butterfly clasp Signed: case, dial and clasp Inner circumference: 6 in. 80.8 grams gross Estimate: $1,500 - $2,500298 Cartier: A Stainless-Steel 'Santos de Galbee' Watch Dial: 14.40 mm, square with Roman numeral hour markers Model: Santos de Galbee Case: 24.00 mm Case number: 852009cc Closure: stainless-steel bracelet with butterfly clasp Signed: dial, case and clasp Inner circumference: 6 in. 66.5 grams gross Estimate: $800 - $1,200299 Cartier: An 18K Gold 'Cougar' Watch Dial:19.00 mm, round with Roman numeral hour markers Model: Cougar Case: 28.00 mm Case number: 887921, 000959 Closure: brown leather strap with a gold-plated buckle clasp Signed:dial and case, with original booklet Inner circumference: 6- 7 3/4 in. 28.1 grams gross Estimate: $2,000 - $3,000300 Cartier: A Stainless-Steel 'Pascha Seatimer' Watch Dial: 30.00 mm, round with Panerai hour markers Model: Pascha Seatimer, w3107702 Case: 40.00 mm Case number: 475057NX Closure: stainless and rubber strap with butterfly clasp Signed: dial, case and clasp, with original box with papers, links Inner circumference: 7 in. 160.6 grams gross Estimate: $1,000 - $1,500301 Rolex: A Stainless-Steel 'Air King' Watch Dial: 30.0 mm, round with baton hour markers Model: Air King Case: 35.00 mm Case number: R621467 Closure: stainless-steel bracelet with deployment clasp Signed: dial, case and clasp, with original box and papers Inner circumference: 7 in. 84.5 grams gross Estimate: $1,500 - $2,000302 Rolex: An 18K Gold and Mother-of-Pearl Watch Dial: 30.00 mm, mother-of-pearl dial with baguette diamond hour markers, with after-market diamonds on the bezel and bracelet weighing approximately 9.52 carats Model: day-date Case: 40.00 mm Case number: L744790 Closure: bi-color gold links finished with a deployment clasp Signed: dial and clasp, including three additional links Inner circumference: 7 in. 138.7 grams gross Estimate: $8,000 - $12,000303 An 18K Gold and Diamond Watch Dial: 30.00 mm, White dial, day/date apertures, applied diamond hour markers, accented by aftermarket round diamonds weighing approximately 2.15 carats Model: Day-date president Case: 35.00mm Case number: serial: W583447 (1995), ref: 18038 Closure: 18k gold bracelet with rose gold deployment clasp Signed: dial and clasp Please note that except for the diamonds, all parts of this watch are Rolex and have been authenticated but they are from different watches Inner circumference: 6 1/2 in. 120.6 grams gross Estimate: $6,000 - $8,000304 Rolex: A 9K Rose Gold Watch Dial: 24.00 mm, round with Roman numeral hour markers Model: c. 1920's Case: 27.00 mm Case number: 22443 Closure: 9 k expandable link strap with no clasp Signed: dial Inner circumference: 6 in., expandable links 20.7 grams gross Estimate: $1,800 - $2,500305 Patek Philippe: A Stainless-Steel and Diamond 'Twenty 4' Watch Dial: 15.90 mm, Rectangular with roman numeral and diamond inset hour markers, accented by round diamonds weighing approximately 0.54 carat Model: Twenty 4 Case: 26.00 mm, 4093795 Closure: stainless- steel band with butterfly clasp Signed: dial and clasp, with original box Inner circumference: 5 1/2 in. 77.0 grams gross Estimate: $5,000 - $7,000306 Patek: An 18K Gold 'Calatrava' Watch Dial: 30.00 mm, round with baton hour markers Movement: 27-460 no. 1111848 Case: 35.00 mm Case number: 2625022 Closure: gold link bracelet with adjustable clasp closure Signed: dial, clasp and movement Inner circumference: 6 1/2 - 7 in. 77.0 grams gross Estimate: $3,000 - $5,000307 Patek Philippe: An 18K Gold 'Annual Calendar' Watch Dial: 30.00 mm, round with Roamn numerals hour markers and three subsidiary dials Model: Annual Calendar Case: 36.00mm Case number: 3059515, 315/199 Closure: leather strap with 18k gold buckle clasp Signed: case, dial, strap and clasp, with wood and gold watch tool Inner circumference: 7 - 8 1/2 in. 75.1 grams gross Estimate: $10,000 - $15,000308 Patek Philippe: An 18K Gold Watch Dial: 30.00 mm, round with baton hour markers Case: 35.00 mm Closure: 18k gold link bracelet with adjustable clasp closure Signed: dial with box and papers Inner circumference: 7 - 7 1/2 in. 78.4 grams gross Estimate: $12,000 - $18,000

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