American Platinum Top/Gold Back andDiamond Art Deco Brooch, ca. 1935, of pointed rectangular form, the filigree and millgrain body set with round brilliant, single-cut and rosed diamonds, estimated total weight...
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TWO PLATINUM AND DIAMOND RINGS 3.7 DWTTwoplatinum and diamond rings, including a wedding band and cocktail ring. 3.7 dwt inclusive. American. In good condition.
Condition:
In good condition....
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18K GOLD, PLATINUM, DIAMOND, SAPPHIRE,AND RUBY AMERICAN FLAG BROOCH18K Gold, Platinum, Diamond, Sapphire, and Ruby American Flag Brooch comprising alternating rows of bead-set full-cut diamonds and channel-set...
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MARCUS & CO. PLATINUM, OPAL, DIAMOND,AND SYNTHETIC RUBY PENDANT NECKLACEMARCUS & CO. Platinum, Opal, Diamond, and Synthetic Ruby Pendant Necklace ca. 1910; the shield-form pendant centering an oval cabochon...
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CARTIER PLATINUM, BURMESE RUBY, ANDDIAMOND EARCLIPSCARTIER Platinum, Burmese Ruby, and Diamond Earclips, France; the shield-form clips each centering a pear-shaped Burmese ruby weighing approx. 1.50 cts. framed...
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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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PLATINUM, NATURAL PEARL, AND DIAMONDPENDANTPlatinum, Natural Pearl, and Diamond Pendant, the pendant featuring a natural pearl measuring approx. 15.00 x 9.52 mm.; framed by old European-cut diamonds within...
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BOUCHERON PLATINUM, WOOD, AND DIAMONDBROOCHBOUCHERON Platinum, Wood, and Diamond Brooch, the bow brooch featuring carved wood and old European-cut diamonds; signed Boucheron Paris; French assay marks; 3.80 dwts.;...
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BOUCHERON PLATINUM, ONYX, CORAL, ANDDIAMOND JABOTBOUCHERON Platinum, Onyx, Coral, and Diamond Jabot, the Art Deco jabot featuring polished onyx panels framed by coral beads and millegrain-set old European-...
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TIFFANY DECO PLATINUM & DIAMOND CUSTOMBRACELET Tiffany & Co (American), circa 1920s. Custom Art Deco platinum and diamond bracelet comprising of 20 ctw old European cut, modern cut, and various cut diamonds (H-I...
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Carl Lewis Druckman
(American, 1958-1996)
AwardWinning Southwestern-style Platinum Thunderbird Brooch
elegantly crafted from platinum; with a triangular chrysocolla body and accented with five triangular cut Trielle Diamonds...
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2.09 CARAT COLOMBIAN EMERALD DIAMONDPLATINUM AND 18K YELLOW GOLD RING PLATINUM AND 18K YELLOW GOLD RING, stamped 950 Platinum 18K, A&E, handmade at Austin & Elkins, the emeralds and diamonds are centered on...
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PLATINUM, DIAMOND AND AMERICAN FRESHWATERPEARL SWAN BROOCHPlatinum, Diamond and American Freshwater Pearl Swan Brooch, The platinum swan brooch body and wings set with one baroque shape Freshwater Pearl, 25.21 x...
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VINTAGE PLATINUM AND DIAMOND CLUSTERRING. American, mid-20th century. Stamped Plat 10% Irid ladies cluster ring designed with center round brilliant diamond encircled with sixteen full cut diamonds and twenty...
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PLATINUM AQUAMARINE & DIAMOND RING:2.17 CT pear mixed cut aquamarine set in a diamond bezel supported by a lattice under gallery and diamond set shoulders, in platinum. 64 diamonds approx 2.17 CTW are SI-2...
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2.83 CT EMERALD RING WITH DIAMONDS INPLATINUM: 2.83 CT rectangular step cut emerald is featured in this platinum setting within a tiered diamond bezel supported by diamond set under gallery and diamond ribbon...
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PLATINUM 1.58 CT EMERALD & DIAMOND RING:Single 1.58 CT rectangular step cut emerald sits within a tiered diamond bezel supported by a lovely lattice under gallery and split diamond set shoulders. 66 round brilliant...
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PLATINUM 5.57 CT TANZANITE RING WITHDIAMONDS: 5.57 CT tanzanite is set within a diamond bezel supported by stylized diamond set shoulders. Tanzanite was graded loose in GIA report #5171871576. 86 round brilliant...
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PLATINUM & 1.11 CT LIGHT YELLOW DIAMONDRING: 1.11 CT fancy light yellow diamond is set within an inner yellow gold basket and an outer diamond bezel with additional diamonds draping down the shoulders. Feature...
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2.40 CT SAPPHIRE WITH DIAMONDS IN PLATINUM:2.40 CT natural oval mixed cut blue sapphire is set within diamond bezel supported by diamond set shoulders. 42 round brilliant cut diamonds approx 1.00 CTW are rated VS2-SI2...
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NO HEAT RUBY & DIAMOND RING IN PLATINUM:1.15 CT ruby is set within diamond floret supported by a ribbed under gallery, all set in platinum. 16 round brilliant and baguette cut diamonds approx .42 CTW. Weight 3.80...
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NO HEAT RUBY & DIAMOND RING IN PLATINUM:1.15 CT ruby is set within diamond floret supported by a ribbed under gallery, all set in platinum. 16 round brilliant and baguette cut diamonds approx .42 CTW. Weight 3.80...
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PLATINUM PINK SAPPHIRE & DIAMOND RING:1.57 CT pink-purple sapphire is set within a tiered diamond bezel and supported by an elaborate lattice under gallery and diamond set shoulders. 46 prong set round brilliant...
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PLATINUM ALEXANDRITE & DIAMOND RING:1.24 CT oval mixed cut alexandrite is set within a tiered diamond bezel supported by a lattice under gallery and diamond set shoulders. Size 7. 48 prong set round brilliant...
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PLATINUM & 10.26 CT DIAMOND BRACELET:Gorgeous in-line bracelet features 10.26 CTW of graduating diamonds set in platinum. These 45-prong set brilliant cut diamonds range in clarity SI2 - I1 and color is H-J....
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PLATINUM 10.47 CT TANZANITE & DIAMONDRING: 10.47 CT oval modified brilliant cut tanzanite is set within a diamond bezel supported by a lattice under gallery. 16 prong set brilliant cut diamonds approx 1.49 CTW...
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A Platinum Emerald and Diamond Ringcontaining one lozenge shape step cut emerald measuring approximately 12.15 x 9.00 x 5.13 mm set above a scalloped base containing numerous baguette cut diamonds weighing...
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*A Platinum Sapphire and Diamond FloralBrooch Tiffany & Co. containing one cushion shape brilliant cut sapphire weighing approximately 1.44 carats total one cushion shape brilliant cut sapphire weighing approximately...
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American Platinum, Sapphire and DiamondLady's Ring, composed of a central oval-cut blue sapphire, estimated weight 2.25 carats, surrounded by a single row of round brilliant-cut diamonds....
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A Pair of Art Deco Platinum NaturalPearl and Diamond Earclips containing two button pearls measuring approximately 5.69-5.79 mm in diameter four old mine cut diamonds weighing approximately 1.16 carats total...
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An Important Platinum Emerald and DiamondRing containing one octagonal step cut emerald measuring approximately 15.00 x 10.05 x 8.12 mm two shield shape step cut diamonds weighing approximately 2.50 carats total...
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American Platinum and Diamond EternityBand, the platinum frame channel set with rose-cut diamond chips, size 6-1/4....
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A Pair of Art Deco Platinum Diamondand Sapphire Brooches American ca. 1930's Hand made platinum brooches designed as open semi-circles each set with round full cut diamonds and baguette cut diamonds total estimated...
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An Art Deco Platinum Dyed Chalcedonyand Diamond Bow Brooch American ca. 1930's Mounted in platinum brooch set with single and full cut diamonds in the center and outer edges of the bow total diamond weight approx....
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Good American Platinum and Diamond CircleBrooch, ca. 1920, the circular edge set with round brilliant-cut diamonds, the interior of the circle with a floral spray set with Old Mine- and single-cut diamonds, estimated...
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A Platinum 18 Karat Yellow Gold andDiamond ''Cooper'' Bracelet Schlumberger for Tiffany & Co. circa 1960 consisting of six tonneau shape platinum links accented with overlapping criss cross design yellow gold...
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