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VINTAGE PLATINUM & 18K DIAMOND DETACHABL
VINTAGE PLATINUM & 18K DIAMOND DETACHABLE BROOCH Vintage platinum diamond brooch with detachable 18K yellow gold textured jacket. Platinum brooch set with...
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JEWELRY. ART DECO DIAMOND AND EMERALD BR
JEWELRY. ART DECO DIAMOND AND EMERALD BROOCH. Art Deco platinum brooch with central marquis cut diamond surrounded by faceted emeralds. Brooch inlaid throu...
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PLATINUM AND DIAMOND BROOCHOne stamped p
PLATINUM AND DIAMOND BROOCHOne stamped platinum diamond brooch- It is engraved P & M (Potter & Mellen). The brooch is a scroll and spray design measuring 1...
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JEWELRY: PLATINUM DIAMOND BROOCH BY FRAN
JEWELRY: PLATINUM DIAMOND BROOCH BY FRANK WALTER LAWRENCE, TESTED PLATINUM MOUNTING WITH 14K YELLOW GOLD PIN STEM, RECTANGULAR HAND...JEWELRY: Platinum dia...
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PLATINUM DIAMOND BROOCH, OVAL SHAPE MEAS
PLATINUM DIAMOND BROOCH, OVAL SHAPE MEASURING APPROXIMA...Platinum Diamond Brooch, oval shape measuring approximately 2 x 1 ΒΌ inches; pave set with 158 rou...
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PLATINUM DIAMOND BROOCHPlatinum Diamond
PLATINUM DIAMOND BROOCHPlatinum Diamond Brooch Item # 7415 Category Pins & Clips Platinum Diamond Brooch Weighing 23.0 grams Set with app. 4.00 Ct. of Diam...
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PLATINUM DIAMOND BROOCH, RECTANGULAR SHA
PLATINUM DIAMOND BROOCH, RECTANGULAR SHAPE, MEASURING A...Platinum Diamond Brooch, rectangular shape, measuring approximately 2 x 1 1/8 inches, pave set wi...
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VINTAGE 1950'S PLATINUM DIAMOND BROOCH V
VINTAGE 1950'S PLATINUM DIAMOND BROOCH Vintage 1950's platinum diamond brooch, set with round brilliant and baguette-cut diamonds; approx: 4.20cttw. (carat...
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1920s HAND CHASED PLATINUM DIAMOND BROOC
1920s HAND CHASED PLATINUM DIAMOND BROOCH: Floral filigree platinum brooch contains five old European round cut diamonds and eight round single cut diamond...
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TIFFANY & CO. 18 KARAT YELLOW GOLD AND P
TIFFANY & CO. 18 KARAT YELLOW GOLD AND PLATINUM DIAMOND BROOCHTiffany & Co., 18 Karat Yellow Gold And Platinum Diamond Brooch, brooch set with nine singl...
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PLATINUM DIAMOND BROOCH RIBBON-STYLE TOP
PLATINUM DIAMOND BROOCH RIBBON-STYLE TOP, WITH BRANCHES...Platinum Diamond Brooch ribbon-style top, with branches of diamonds flowing from the center on ea...
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PLATINUM DIAMOND BROOCH CA. 1945-1955: S
PLATINUM DIAMOND BROOCH CA. 1945-1955: Sweeping branches of platinum covered with 119 diamonds all totaling approx. 3.0 Ct. averaging VS in clarity and H-I...
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ANTIQUE FILIGREE PLATINUM DIAMOND BROOCH
ANTIQUE FILIGREE PLATINUM DIAMOND BROOCH. This elegant brooch is set with approx. 1.0 ct. tw. Old European and single cut diamonds, of VS/SI clarity and G/...
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EDWARDIAN PLATINUM & DIAMOND BROOCH 14k
EDWARDIAN PLATINUM & DIAMOND BROOCH 14k gold clasp. center old mine cut diamond approximately 1.35 cts. plus approximately 2 cts. mixed rose cut and old m...
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Platinum Diamond Brooch. Filigree settin
Platinum Diamond Brooch. Filigree setting, overall 45mm x 21mm, contains 23 round brilliant cut diamonds of various weights, approx. 1.25ct twd, 5.6dwt....
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Platinum & Diamond Brooch Approx carats:
Platinum & Diamond Brooch Approx carats: Center stone 0.75 ctw Each end stone 0.35 each. Approx. total of larger stones 2.67 ctw.Dimensions: Ht. 7/8'' L 2...
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Platinum & Diamond Brooch 58 round & bag
Platinum & Diamond Brooch 58 round & baguette diamonds totaling 2 carats high grade with appraisal of $6 550.
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Art Deco Platinum & Diamond Brooch- miss
Art Deco Platinum & Diamond Brooch- missing stones- 1.5''- 4.6g TW
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VINTAGE PLATINUM & DIAMOND BROOCH c. 195
VINTAGE PLATINUM & DIAMOND BROOCH c. 1950, set with a cluster of pear-shaped and marquise-cut diamonds, H-J color, VS-SI clarity, est. 10.0 carats, 2.5"l,...
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