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. 18KT GOLD AND BI-COLOR DIAMONDBROOCH. 18kt white gold floral form brooch comprised of (3) round brilliant cut diamonds, (4) marquis cut diamonds, pave diamond accents, and straight baguettes; 18kt yellow...
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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. SIGNED ANTIQUE PEARL AND DIAMONDBROOCH. Antique signed silver-topped 14kt gold wreath form brooch inlaid with Old mine cut diamonds, pearls and rose cut diamond accents. Largest diamond measures approx....
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JEWELRY. EXCEPTIONAL PLATINUM AND DIAMONDBROOCH. Platinum brooch comprised of (16) round brilliant cut diamonds, (38) marquis cut diamonds, and (34) diamond baguettes (straight and tapered). With beautiful fluidity...
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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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JEWELRY. ANTIQUE 14KT GOLD AND DIAMONDBROOCH. Antique 14kt gold brooch comprised of a central cluster of (4) Old Mine cut diamonds with a surround of Old Mine cut diamonds, single cut diamonds, and (2) Old Mine...
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JEWELRY. ART DECO 14KT GOLD AND DIAMONDBROOCH. Art Deco 14kt white gold and Old European cut diamond brooch displaying (3) 4.0mm OEC diamond, (2) 3.0mm OEC diamonds, and (2) 1.5mm OEC diamonds. Total approx. weight...
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JEWELRY. 14KT YELLOW GOLD AND DIAMONDSWORD BROOCH A 14kt yellow gold sword brooch with diamond accents. accompanied by a gold tone sword brooch with faux gems and faux pearls. Total approx. weight of the 14kt...
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JEWELRY. (2) 14KT GOLD AND DIAMOND BROOCHES.Includes a 14kt yellow gold starburst form brooch displaying a central prong-set Old European cut diamond accented by bands of seed pearls to each arm. Accompanied by a Victorian...
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JEWELRY. 14KT GOLD, ENAMEL, AND DIAMONDBrooch. Vintage 14kt yellow gold starburst or ribbon form brooch with blue enamel decoration, tapered panels of rose cut diamond accents, (6) belcher set single cut diamonds,...
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JEWELRY. TIFFANY & CO. RUBY AND DIAMONDBROOCH. Signed Tiffany & Co. 18kt yellow gold crescent moon brooch displaying alternating Old European cut diamonds and round/oval faceted rubies. With a 14kt yellow gold...
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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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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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OVAL BRILLIANT CUT AMETHYST AND DIAMONDBROOCH PENDANTOval Brilliant Cut Amethyst and Diamond Brooch Pendant, an oval brilliant cut amethyst weighing approximately 35.00 carats surrounded by 16 round brilliant cut...
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THREE PIECE 14 KARAT GOLD AND DIAMONDBROOCH AND EARRIN...Three Piece 14 Karat Gold and Diamond Brooch and Earring Set each set with center diamonds, approximately .35 carats, brooch with seven diamond surround,...
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DAVID WEBB 18K YELLOW GOLD PINK CORALBROOCH CLUSTER AND DIAMOND BROOCH We are absolutely in love with this lozenge-shaped panel pink coral cluster brooch by David Webb. It is composed of cabochon shaped corals...
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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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14K GOLD AND DIAMOND BROOCH AND EARRINGS14KGold and Diamond Brooch and Earrings, the leaf-form brooch and earrings set throughout with single-cut diamonds; 16.80 dwts.; brooch lg. 2 1/8 in.; earring lg. 1 in. Provenance:...
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18K & FANCY COLORED DIAMOND BROOCH MARKEDROBERTA 18K White Gold, Diamond, and Fancy Yellow Diamond Floral double prong clip brooch signed Roberta, centered within the flowers are set 14 round brilliant cut fancy...
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ART DECO PLAT & 2.50CTTW DIAMOND BROOCHNECKLACEArt Deco platinum and approx 2.50cttw diamond brooch, now fixed as a pendant, set on a five-strand black coral beaded necklace, with two yellow gold diamond-set spacer...
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14-KARAT WHITE-GOLD AND DIAMOND BROOCHAND FIVE LOOSE OVAL FACETED RUBIES BROOCH: 5.3 GROSS DWT14-Karat White-Gold and Diamond Brooch and Five Loose Oval Faceted Rubies, The brooch with missing diamonds; the rubies...
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TWO PLATINUM AND DIAMOND BROOCHES, EARLY20TH CENTURYTwo Platinum and Diamond Brooches, Early 20th Century The first, an Edwardian bar pin, having a pavé of round old European-cut diamonds weighing approximately...
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JEWELRY: TESTED 18KY PEARL AND DIAMONDBROOCH WITH PENDANT OPTION, CONSISTING OF A TRINITY DESIGN OF TANGLED ROPE WITH A POLISHED FI...JEWELRY: Tested 18KY pearl and diamond brooch with pendant option, consisting...
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JEWELRY. VINTAGE 14KT GOLD AND DIAMONDBROOCH OR Pendant. Vintage 14kt yellow gold reticulated ruffle edge brooch/pendant displaying a central turquoise blue cabochon surrounded by (8) diamond accents in a variety...
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JEWELRY. 18KT GOLD, COLORED GEM, ANDDIAMOND Brooch. 18kt yellow gold floral form pendant or brooch displaying an applied butterfly with pave diamond 18kt white gold wings. Brooch is further accented by (2) prong-set...
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18 KARAT YELLOW GOLD DIAMOND BROOCHSET18 Karat Yellow Gold Diamond Brooch Set, Including two 18 Karat yellow gold spray brooches with double gold-tone hasps, prong set with a total of two Round Brilliant cut...
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HANDMADE ANTIQUE 18K GOLD EMERALD ANDDIAMOND BROOCH 18K Yellow Gold and Black Enamel Brooch, set with a natural Emerald in the center, measuring 3.09ct (NY measurement formula). The color is a pale green, Clarity...
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18KT GOLD DIAMOND AND RUBY SPIDER BROOCH,YELLOWGOLD, OVERALL PAVE SET WITH SMALL DIAMONDS. 27.5 DWT INCLUSIVE, 2 3/4" X 2 3/4" ....
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ANTIQUE GEORGIAN DIAMOND EMERALD BROOCHGOLD/SILVE Antique Georgian emerald and diamond brooch in gold backed silver, set with approx. 68 Diamonds ranging in size between approx. 3.9mm x 2.8mm, to approx. 1.6mm...
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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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White gold, ruby, sapphire and diamondbrooch Floral tendril brooch displaying three five petal "flowers" one of ruby, one sapphire and one diamond, accented by baguette and round brilliant cut in diamond "vine"....
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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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