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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JEWELRY. ART DECO PLATINUM AND DIAMONDBAR PIN. Art Deco filigree platinum bar pin displaying a central band of (15) Old European cut diamonds. Diamonds measure approx. 2.5mm each. With a 14kt yellow gold brooch...
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JEWELRY. FRENCH ART DECO PLATINUM, SAPPHIREAND Diamond Brooch. Signed French Art Deco oval form platinum brooch inlaid throughout with Old European cut and single cut diamonds. With an applied platinum floral form...
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JEWELRY: ART DECO DIAMOND & SAPPHIRECIRCLE BROOCH, TESTED PLATINUM ART DECO OPEN CIRCLE BROOCH WITH MILGRAIN, DIAMONDS, AND NATURAL SAPPHIRES. CONTAINING 28 BEAD- SET TRANSITIONAL CUT DIAMONDS WITH AN ESTIMATED...
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ART DECO DIAMOND AND EMERALD BROOCH.Period Art Deco rectangular brooch/pin, set with approx. 1.5 ctw of round and emerald cut diamonds and square cut emeralds set in platinum, 3/4” x 1.75”, weight 7.8 grams....
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AN ART DECO DIAMOND AND PLATINUM BARBROOCH An Art Deco diamond and platinum bar brooch
designed as a pierced and millegrained bar, centered by a bezel-set old European-cut diamond, weighing approximately 0.75...
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AN ART DECO DIAMOND BROOCH An Art Decodiamond brooch
designed as a pierced and millegrained navette form platinum panel, featuring old European-cut diamonds, with fourteen karat gold fittings. 3.5 dwt; length:...
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ART DECO DIAMOND & SAPPHIRE BROOCHArtDeco platinum diamond and sapphire brooch containing a total of 21 round brilliant diamonds, the center diamond weighing approximately .60 ct, 2 side diamonds weighing approximately...
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FRENCH ART DECO PLATINUM & DIAMOND FEATHERBROOCHLadies French Art Deco period platinum feather brooch featuring a Euro cut diamond approximately 0.59 carats, Clarity-SI1, Color-H accented by 128 diamonds (round brilliant,...
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ART DECO GOLD, PLATINUM, & DIAMOND BROOCHLadiesplatinum and 14K yellow gold backed brooch designed by Kohn & Co. featuring five (5) old mine cut diamonds approximately 3.12 carats together, Clarity-VS1, Color-H. The brooch...
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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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ART DECO PLATINUM DIAMOND AND SAPPHIREBROOCHArt Deco Platinum Diamond and Sapphire Brooch Item # 7078 Category Pins & Clips Art Deco Platinum Diamond and Sapphire Brooch Weighing 24.6 grams Set with 4 Incredible...
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ART DECO PLATINUM DIAMOND AND SAPPHIREBROOCHArt Deco Platinum Diamond and Sapphire Brooch Item # 7078 Category Pins & Clips Art Deco Platinum Diamond and Sapphire Brooch Weighing 24.6 grams Set with 4 Incredible...
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ART DECO PERIOD PLATINUM DIAMOND BROOCHPlatinumdiamond brooch containing one old European cut diamond measuring approx. 4.50 mm weight .38 ct. approx rated VS1 in clarity and H in color, One hundred fifty round single...
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ART DECO, DIAMOND AND SAPPHIRE CIRCLEBROOCH
Containing one old European cut diamond weighing approximately 0.85 carat, 32 old European cut diamonds weighing approximately 1.00 carat total and 19 calibre cut sapphires....
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ART DECO, DIAMOND BROOCH
Containing67 old European and single cut diamonds weighing approximately 3.00 carats total. Mounted in platinum. 1 5/8 inches x 1 inch.
Gross weight: 6.90 dwt....
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ART DECO DIAMOND AND PLATINUM ESTATEBROOCH BROOCH, the feature diamond a round European-cut estimated at 1.0 ct, further set with 61 round-cut diamonds in graduated sizes. Estimated total weight of all 62 diamonds:...
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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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PLATINUM CEYLON SAPPHIRE DIAMOND PENDANTBROOCHCustom Art Deco style platinum pendant or brooch set with three Ceylon or Sri Lankan blue sapphires (approx. 7.0ctw) and approx. 6.0ctw brilliant cut diamonds. Can be...
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ART DECO PLATINUM DIAMOND SYNTHETICSAPPHIRE PIN Art Deco period platinum bar pin / brooch, brightly polished, engraved and decorated with milgrain finish, featuring 28 bead set round brilliant and single cut...
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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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ART DECO PLATINUM DIAMOND DOUBLE CLIPBROOCH Art deco platinum diamond double clip brooch with milgrain detail edges, bead set with 76 Old European and single-cut diamonds measuring approx: 1.3 - 3.1 mm; totaling...
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ART DECO DIAMOND BROOCH Vintage handmadeArt Deco period Platinum and 18K Gold "Bar" brooch with black enamel, stamped "CDP Inc. France". A double row of (32) Round Brilliant Cut Diamonds, total weight 1.50ct, Clarity...
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PLATINUM AND DIAMOND ART DECO LAPELWATCH ¾" x 1-½" Platinum and diamond Art deco design pendant brooch, set with round and square cut diamonds, total estimated diamond weight 0.35 ct; overall weight including...
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Art Deco diamond horseshoe brooch, platinummounted with 27 round transitional, Old European and single-cut diamonds, estimated total weight 0.5 to 0.625 ct., two "shadow" rows cut black onyx, marked "3-408", circa...
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Fine Art Deco Diamond and Ruby Bow Broochdesignedas a stylized bow set with (148) round full cut diamonds (approximately 4.75 total carat weight) further accented with (58) mixed baguette cut rubies (approximately 2.00 total...
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Art Deco diamond bar brooch most likelyplatinum; diamonds approximately .96 cts. total; approximately 2.25 in. length; 5 grams total Estimate $ 300-500 The stone(s) have not been removed from mounts. Weights are...
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Art Deco diamond and platinum broochcirca 1920 open filigree work centered by round European-cut diamond and blue sapphires with small rose-cut diamond accents. L3/4'' W1 3/4'' and 0.2oz troy all in Back   Inquiry   ...
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Tiffany & Co. Art Deco diamond broochmodeled as a bouquet diamonds approximately 9.50 cts. total, mounted in a platinum setting...
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Art Deco Gold, Platinum, White Enamel,Turquoise and Diamond Bar Brooch
Estimate:$1,500-$2,000...
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An Art Deco diamond and emerald broochthe old brilliant baguette and emerald cut stones set in platinum approx. 5 cm wide in original fitted box retailed by Collingwood Ltd.....
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Group of gold pins including: 1) ArtDeco diamond and sapphire stickpin diamonds approximately .30 cts. total; 2) cultured pearl and diamond stickpin center pearl approximately 4 mm diamonds approximately .25...
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ART DECO DIAMOND EMERALD AND PLATINUMBROOCH. 41 single cut diamonds total approximately .82 carat 3 marquis diamonds total approximately .21 carat. Diamonds total approximately 1.03 carats. With nine square cut...
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Art Deco style platinum diamond andsapphire cabochon bar brooch diamonds approximately 1.50 cts. total; approximately 8 grams total Estimate $ 1 500-2 000 Any condition statement concerning the quality or condition...
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A Cartier Art Deco diamond set platinumbrooch of openwork stylised floral design total weight in excess of 6cts signed Cartier Paris Londres New York with mounted black velvet choker 1.75in.; in original red leather...
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