VINTAGE PLATINUM & 18K DIAMOND DETACHABLEBROOCH Vintage platinum diamond brooch with detachable 18K yellow gold textured jacket. Platinum brooch set with one round brilliant-cut diamond approx: 0.80 carat; color:...
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JEWELRY. SIGNED 18KT GOLD AND DIAMONDBROOCH. Signed 18kt yellow gold foliate form brooch set with round brilliant cut diamond accents of various sizes. In the style of David Webb. Includes (22) diamonds measure...
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JEWELRY. ART DECO DIAMOND AND EMERALDBROOCH. Art Deco platinum brooch with central marquis cut diamond surrounded by faceted emeralds. Brooch inlaid throughout with diamond accents including (10) diamond baguettes...
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GEORGE HEADLEY DIAMOND RUBY PINSGeorgeHeadley companion pair 14k yellow and white gold ruby and diamond brooches in a swirl design, each containing 4 cts faceted natural rubies and .70 ct single cut and old European...
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GEORGE HEADLEY 11 CTS DIAMOND BROOCHOR PENDANTGeorge Headley platinum and 18k white gold diamond pin with detachable clips / pendant, containing 11 carats total of diamonds, all approximately F- I color, approximately...
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18K DIAMOND BROOCH/PENDANT18k whitegold cluster diamond brooch/pendant. There are six Old European round brilliant cut diamonds weighing approx. 2.55 cts TW (1-.66 ct, 1-.37 ct, 2-.36 ct, 1-.42 ct, 1-.38 ct),...
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PLATINUM AND DIAMOND BROOCHOne stampedplatinum diamond brooch- It is engraved P & M (Potter & Mellen). The brooch is a scroll and spray design measuring 1 15/16'' x 1 1/2''. It features one pear shaped diamond...
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A VICTORIAN STYLE 14K YELLOW GOLD ANDDIAMOND BROOCH, 2... DIAMOND BROOCH, 20TH CENTURY, the nine prong set round-cut diamonds designed in a floral motif with pendant and brooch mounts on back. All diamonds I1,...
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VINTAGE 18K YELLOW AND WHITE GOLD DIAMONDACCENTED JADE... ACCENTED JADEITE BROOCH ATTRIBUTED TO PAUL FLATO , circa 1930s, brooch measures 68.00mm by 38.00mm with the carved mottled medium green jadeite measuring...
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14 KARAT WHITE GOLD DIAMOND BROOCH NAVETTESHAPE, OUTER...14 Karat White Gold Diamond Brooch navette shape, outer frame is bezel set with fifty-two European full and single cut diamonds, four fleur-de-lis trim pieces...
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PLATINUM DIAMOND BROOCH RIBBON-STYLETOP, WITH BRANCHES...Platinum Diamond Brooch ribbon-style top, with branches of diamonds flowing from the center on each side of ribbon loops, 68 European cut diamonds, and...
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PLATINUM DIAMOND BROOCH, OVAL SHAPEMEASURING APPROXIMA...Platinum Diamond Brooch, oval shape measuring approximately 2 x 1 ¼ inches; pave set with 158 round full and single cut diamonds, approximate total...
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PLATINUM DIAMOND BROOCH, RECTANGULARSHAPE, MEASURING A...Platinum Diamond Brooch, rectangular shape, measuring approximately 2 x 1 1/8 inches, pave set with 154 round full and single cut diamonds, diamonds have...
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ART DECO PLATINUM SAPPHIRE AND DIAMONDBROOCHArt Deco Platinum Sapphire and Diamond Brooch Item # 6953 Category Pins & Clips *Art Deco Platinum Sapphire and Diamond Brooch* Weighing 20.9 grams Set with 24 dangling...
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20.15 CT DIAMOND BROOCH20.15 Ct DiamondBrooch Item # 6208 Category Pins & Clips 20.15 Ct Diamond Brooch Mounted with 12.90 Ct. of Round Diamonds E-F Color VVS-VS Clarity 7.25 Ct. of Baguettes Diamonds E-F Color...
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PLATINUM 2.00 CTW DIAMOND BROOCH: Platinumbrooch contains one round brilliant cut diamond. WEIGHT: .75 Ct. Approx. Rated VS2 in clarity and H in color. 77 round full cut and single cut diamonds. WEIGHT: 2.00 Ct. Approx....
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PLATINUM AND GOLD, SAPPHIRE, EMERALD,AND DIAMOND BROOCH, SIGNED The brooch modified from a pair of Cartier ear clips and prong set in platinum with two octagonal step cut emeralds (8.19 x 7.19 x 4.26mm) and (8.01...
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18 KARAT YELLOW GOLD, PERIDOT AND DIAMONDBROOCH PENDANT, POSSIBLY FRENCH (MISSING ONE DIAMOND), 7.50 CT PERIDOT, D=1.50 TCW , 7.2 DWT18 Karat Yellow Gold, Peridot and Diamond Brooch Pendant, Possibly French (missing...
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JEWELRY: TWO 18K BLACK, STARR & FROSTDIAMOND BROOCHES: THE FIRST, A STARFISH PIN, STAMPED AND TESTED "18K" YELLOW GOLD, SET WITH ON...JEWELRY: Two 18K Black, Starr & Frost diamond brooches: The first, a starfish...
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JEWELRY: PLATINUM DIAMOND BROOCH BYFRANK WALTER LAWRENCE, TESTED PLATINUM MOUNTING WITH 14K YELLOW GOLD PIN STEM, RECTANGULAR HAND...JEWELRY: Platinum diamond brooch by Frank Walter Lawrence, tested platinum...
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JEWELRY: PLATINUM ART DECO DESIGN DIAMONDBROOCH, OCTAGONAL SHAPED BROOCH: TESTED PLATINUM WITH 14K WHITE GOLD PIN STEM, 1 ¼ INCHES...JEWELRY: Platinum Art Deco Design Diamond Brooch, octagonal shaped brooch: tested...
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JEWELRY: PLATINUM ART DECO STYLE DIAMONDBROOCH, HAND PIERCED BROOCH, TESTED PLATINUM, SET WITH THREE ROUND BRILLIANT AND TWENTY-SIX...JEWELRY: Platinum Art Deco style Diamond Brooch, hand pierced brooch, tested...
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JEWELRY: 18K TURQUOISE AND DIAMOND BROOCH,FLORAL MOTIF BROOCH: STAMPED AND TESTED "750" 18K YELLOW GOLD, DIMENSIONS: 2 ½ INCHES BY ...JEWELRY: 18K Turquoise and Diamond Brooch, floral motif brooch: stamped and tested...
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JEWELRY: 18K SAPPHIRE AND DIAMOND BROOCH:STAMPED AND TESTED "750", 18K BLACK GOLD, FLORAL DESIGN WITH DOUBLE PIN STEM ON BACK, DIAM...JEWELRY: 18K Sapphire and Diamond Brooch: stamped and tested "750", 18K black...
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JEWELRY: 18K TURQUOISE AND DIAMOND BROOCH,TESTED 18K YELLOW GOLD FEATHER DESIGN BROOCH, LENGTH: 2 ¼ INCHES, PIN IS STAMPED WITH A F...JEWELRY: 18K Turquoise and Diamond Brooch, tested 18K yellow gold feather design...
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AN ART DECO DIAMOND BROOCH IN PLATINUMPlatinum brooch featuring one Old European cut diamond bezel set measuring approx. .20 ct, and two Old European cut diamonds measuring approx. .15 ct each, with an average...
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18K GOLD STRAWBERRY PLATINUM AND DIAMONDBROOCH An 18 kt yellow gold "Strawberry" shaped brooch with double pins, platinum settings and diamonds throughout. Two marquise brilliant cut, 13 round cut and 16 straight...
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An Art Deco Platinum Pearl Ruby andDiamond Convertible Necklace E. Netter & Cie consisting of an intricate openwork central platinum geometric plaque with millegrain accents suspending two pearl and three diamond...
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An Art Deco Platinum and Diamond BroochMounted in platinum open design brooch set in the center with rectangular cut diamonds arranged in a geometric pattern trimmed with calibre cut emeralds sides of the brooch...
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1920s HAND CHASED PLATINUM DIAMOND BROOCH:Floral filigree platinum brooch contains five old European round cut diamonds and eight round single cut diamonds. The CENTER diamond approx. .48 Ct. Total diamond weight...
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An Estate Sapphire and Diamond BroochSwiss 18k white gold abstract motif brooch set with round brilliant cut diamonds marquis cut diamonds and marquis cut sapphires. Total estimated diamond weight approx. 3 ct...
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A Victorian Diamond Brooch, 1.5 CaratCenter 18k yellow gold brooch set in the center with an approx. 1.5 ct old mine cut diamond, surrounded with old European cut and rose cut diamonds, total diamond weight approx....
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18K gold emerald and diamond broochwith earringsmounted with 32 emerald and mixed cut emeralds 26.40 cts. approximate total moderate bluish green and 24 round brilliant cut diamonds .60 cts. approximate total...
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Two enamel, diamond brooches: one 18kt. yellow gold with floral brooch, center with seven round brilliant-cut diamonds, estimated total weight .58 cts., petals with blue enamel, leaves with green enamel, 2-1/4...
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EDWARDIAN PLATINUM 4.66 CTW DIAMONDBROOCH Ca. 1910-1920: Effervescent Edwardian open filigree platinum brooch with an approx. 1.84 Ct old European cut diamond of VS1 clarity K color in a bezel setting suspended...
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Three 14kt Gold and Diamond Brooches.Includesa 14kt yellow gold rose form brooch center round cut diamond approx. .12 carats 2.25'' in length 14 dwt; a 14kt yellow gold brooch with 13 tapered pearls 46 round cut rubies?...
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