ROSE GOLD, PLATINUM AND DIAMOND BROOCH
OldEuropean and old mine cut diamonds graduating in size, weighing approximately 4.60 carats total. 2 x 1 3/4 inches.
Stamp: 14K.
Gross weight: 9.75 dwt....
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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. PLATINUM AND DIAMOND BROOCH.Foliate form platinum brooch comprised of (38) straight and tapered baguettes, (22) round full cut diamonds, and single cut diamond accents. Beautifully crafted (3) drop panels...
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JEWELRY. PLATINUM AND DIAMOND DOUBLECLIP/BROOCH. Platinum double clip/brooch inlaid throughout with bands of single cut diamonds, (6) straight diamond baguettes, and (1) square cut diamond. Clip backings, and...
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JEWELRY: EDWARDIAN PEARL & DIAMOND CIRCLEBROOCH, TESTED 18K YELLOW GOLD AND PLATINUM EDWARDIAN CIRCLE BROOCH WITH DIAMOND BOW. CONSISTING OF 22 PEARLS SET INTO THE CIRCLE PORTION OF THE BROOCH, MEASURING 3 MM EACH....
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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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PLATINUM DIAMOND & SAPPHIRE BROOCHLadiesplatinum and 14K white gold floral brooch featuring twenty-eight (28) round brilliant, twenty-two (22) baguette, and eight (8) marquise cut diamonds approximately 2.75 carats...
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LADY'S ANTIQUE PLATINUM OVER 18K YELLOWGOLD DIAMOND BR...Lady's Antique Platinum Over 18k Yellow Gold Diamond Brooch, set with 15 slightly graduating round old European cut diamonds, the stones graduate from 2.0mm...
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CARTIER 18KT. TURQUOISE & DIAMOND BROOCHWITH EARCLIPSflower design, brooch with approx. 88 assorted turquoise cabochons, approx. 16 baguette and 120 round brilliant diamonds estimated total weight 6.0cts., stamped...
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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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TIFFANY & CO. SCHLUMBERGER PLATINUM/18KBROOCH YELLOW GOLD OVAL CUT PERIDOT AND DIAMOND BROOCH Tiffany & Co. Schlumberger Platinum & 18K Yellow Gold Oval Cut Peridot And Diamond Brooch. Centered on an oval-shaped...
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J.E. CALDWELL & CO. PLATINUM, 18K GOLD,DIAMOND, AND NATURAL PEARL BROOCHJ.E. CALDWELL & CO. Platinum, 18K Gold, Diamond, and Natural Pearl Brooch, the platinum-topped-gold brooch centering a pearl measuring approx....
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PLATINUM, TURQUOISE, AND DIAMOND BROOCHAND PENDANT EARRINGSPlatinum, Turquoise, and Diamond Brooch and Pendant Earrings, the oval pendant/brooch comprising platinum-topped-gold centering an oval cabochon turquoise...
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BLACK STARR & FROST 18K GOLD, PLATINUM,AND DIAMOND BROOCHBLACK STARR & FROST 18K Gold, Platinum, and Diamond Brooch, the platinum-topped-gold crown-form brooch set throughout with old mine-cut diamonds; approx....
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BLACK STARR & FROST 18K GOLD, PLATINUM,AND DIAMOND BROOCHBLACK STARR & FROST 18K Gold, Platinum, and Diamond Brooch, the platinum-topped-gold bow-form brooch set with old mine-cut diamonds weighing approx. 3.50...
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18K GOLD, PLATINUM, SAPPHIRE, DIAMOND,AND PLIQUE-A-JOUR PENDANT/BROOCH18K Gold, Platinum, Sapphire, Diamond, and Plique-a-Jour Pendant/Brooch the open-work circular pendant/brooch centering two bezel-set sapphires...
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ART DECO 18K GOLD & PLATINUM 'TUTTIFRUTTI' BROOCHArt Deco 18K Gold & Platinum 'Tutti Frutti' Brooch, the shield-form brooch set with seven carved cabochon rubies, six cabochon emeralds each topped with a bezel-set...
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VAN CLEEF & ARPELS 18K GOLD, PLATINUM,'MYSTERY-SET' RUBY, AND DIAMOND LEAF BROOCHVAN CLEEF & ARPELS 18K Gold, Platinum, 'Mystery-Set' Ruby, and Diamond Leaf Brooch, France; ca. 1935; the platinum leaf channel-set...
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FRENCH DIAMOND, PLATINUM AND 18KT YELLOWGOLD PENDANT/BROOCH APPROX. 11.5 DWT. GOLD PENDANT/BROOCH, Knotted ribbon design with 41 round brilliant-cut diamonds, approx. 1.80 to 2.70mm, set in platinum. Approx. 1.95...
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PLATINUM, GOLD, DIAMOND AND SAPPHIREBROOCH APPROX. 6.46 TOTAL DWT. BROOCH, Melee centering three bezel-set diamonds, the largest approx. 3.2mm x 3.0mm. Length 2.25". Dimensions: Approx. 6.46 total dwt....
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ANTIQUE GOLD, RUBY, AND DIAMOND RINGAND BAR BROOCH The ring in a curved, tablet form designed in gold topped platinum centering on a bezel set oval cut ruby weighing approximately .53 total carat on a field...
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EDWARDIAN TIFFANY YELLOW GOLD PLATINUMAND DIAMOND SNOWFLAKE BROOCH/PENDANT CIRCA 1915 1 1/4 X 1 1/4 IN. (3.2 X 3.2 CM.) AND DIAMOND SNOWFLAKE BROOCH/PENDANT CIRCA 1915, 14K yellow gold, platinum topped, brooch/pendant,...
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OPERA LENGTH TESTED PLATINUM, 14-KARATWHITE-GOLD, DIAMOND AND CULTURED PEARL NECKLACEOpera Length Tested Platinum, 14-Karat White-Gold, Diamond and Cultured Pearl Necklace, The double-strand having one hundred...
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EDWARDIAN 14-KARAT YELLOW-GOLD, PLATINUM-TOPPEDAND DIAMOND BROOCH, CIRCA 1910Edwardian 14-Karat Yellow-Gold, Platinum-Topped and Diamond Brooch, Circa 1910 Centering a removable silver and yellow-gold attachment centered...
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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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14K GOLD, PLATINUM, AND DIAMOND BROOCH14Kgold, platinum, and diamond brooch, 3 dwt.
Competitive in-house shipping is available for this lot.
Condition:
New buyers must pay with cash, money order, cashier's check,...
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18K GOLD & PLATINUM SAPPHIRE & DIAMONDBROOCH Fabricated in 18K yellow gold and platinum, brightly polished and milgrain finished, featuring two carved sapphire fish, one yellow and one blue, weighing a total of...
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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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Eighteen-Karat Yellow Gold, Platinumand Diamond Brooch, composed of a platinum leaf-shaped brooch set with and estimated 3.0 carats of mixed cut diamonds in a detachable yellow gold abstract frame....
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Art Deco platinum and diamond brooch,mounted in a Carl Schon 14K yellow gold floral cuff bracelet brooch center round-cut diamond approximately 1.50 cts. with numerous smaller diamonds, 81 grams...
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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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Gold, Platinum and Diamond Brooch, DavidWebb
Estimate:$10,000-$15,000...
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Platinum, Gold, Diamond and Citrine"Bird on a Rock Brooch", Schlumberger, Tiffany
Estimate:$12,000-$18,000...
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A Retro Design Platinum, Gold and DiamondNecklace and Matching Brooches 18k yellow gold and platinum mounted suite containing a necklace and two matching brooches. All designed with a platinum center surrounded with...
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*An Edwardian Platinum and Diamond Broochcontaining one heart shape antique cut diamond weighing approximately 1.10 carats two old mine cut diamonds weighing approximately 1.00 carat total and numerous old mine and...
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