ART DECO 14K GOLD PLATINUM SAPPHIREMOP CUFFLINKS Art Deco 14K yellow gold and platinum, blue sapphire and carved mother-of-pearl round cufflinks, bezel-set with four round cabochon-cut blue sapphires, approx:...
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JEWELRY. PLATINUM TOPPED 14KT GOLD SAPPHIREAND Diamond Bracelet. Antique platinum topped 14kt gold articulated filigree bracelet set with (6) alternating Old European cut diamonds and (6) faceted sapphires? flanking...
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OSCAR HEYMAN 18 KARAT GOLD, PLATINUM,PURPLE SAPPHIRE, AND DIAMOND RETRO BOW BROOCHOscar Heyman, 18 Karat Gold, Platinum, Purple Sapphire, and Diamond Retro Bow Brooch, Marked for Oscar Heyman; centering one...
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ART DECO PLAT/18K DIA/SAPPHIRE BROOCHArtDeco platinum, 18k yellow gold sapphire, diamond and pearl brooch containing 14 baguette cut sapphires with a total weight of approximately .56 carats and 42 Old European...
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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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18K GOLD, PLATINUM, DIAMOND, SAPPHIRE,AND RUBY BROOCH18K Gold, Platinum, Diamond, Sapphire, and Ruby Brooch, ca. 1900; the en tremblant brooch in the form of a dragon fly; the body centering a rose-cut diamond...
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CARTIER 18K GOLD, PLATINUM, DIAMOND,SAPPHIRE, AND RUBY CUFFLINKSCARTIER 18K Gold, Platinum, Diamond, Sapphire, and Ruby Cufflinks New York; ca. 1950; the fluted baton design with a band of single-cut diamonds...
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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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PLATINUM, ORANGE SAPPHIRE, AND DIAMONDRINGPlatinum, Orange Sapphire, and Diamond Ring, centering an fancy mixed-cut orange sapphire weighing 19.10 cts. flanked by two bullet-shape diamonds weighing approx. 0.80...
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PLATINUM, PURPLE SAPPHIRE, AND DIAMONDRINGPlatinum, Purple Sapphire, and Diamond Ring, centering an emerald-cut purple sapphire measuring approx. 11.70 x 9.34 x 8.60 mm. flanked by four baguette-cut diamonds...
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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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PLATINUM AND GOLD, SAPPHIRE, EMERALD,AND DIAMOND BROOCH, SIGNED The brooch modified from a pair of Cartier ear clips and prong set in platinum with two octagonal step cut emeralds (8.19 x 7.19 x 4.26mm) and (8.01...
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PLATINUM, GOLD, AND GEM-SET BRACELETThe brushed finish yellow gold oval bangle centered with two Art Deco diamond and synthetic sapphire line bracelets set with old European cut diamonds weighing approximately...
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RETRO 14-KARAT YELLOW-GOLD, PLATINUM,YELLOW SAPPHIRE AND DIAMOND RING, CIRCA 1940SRetro 14-Karat Yellow-Gold, Platinum, Yellow Sapphire and Diamond Ring, Circa 1940s Centered with one rectangular cushion-cut...
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18-KARAT YELLOW-GOLD, PLATINUM, BLUESAPPHIRE AND DIAMOND RING18-Karat Yellow-Gold, Platinum, Blue Sapphire and Diamond Ring, The corrugated yellow-gold mount centering a sunburst-design set with one oval faceted...
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18-KARAT YELLOW-GOLD, PLATINUM, BLUESAPPHIRE AND DIAMOND RING18-Karat Yellow-Gold, Platinum, Blue Sapphire and Diamond Ring, Centered with one cut-cornered rectangular-cut blue sapphire weighing approximately...
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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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RETRO PLATINUM DIAMOND & SAPPHIRE CLUSTEREARRINGS Vintage retro platinum diamond and sapphire cluster ear clips, stylized in ribbon form, mounted with 14 prong set round mixed cut sapphires; medium-dark to deep blue...
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PLATINUM, PINK SAPPHIRE, & DIAMOND RING,3.62CTW Modern pink sapphire, diamond, and platinum ring, featuring an approximately 2.90ct oval very slightly orangey pink sapphire framed by approximately (158) round brilliant...
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PLATINUM PINK SAPPHIRE & DIAMOND RING:1.97 CT square cushion pink cut pink sapphire is set in a yellow gold basket above 3 diamond ribbons. Sapphire is graded GIA report #6193710850. 66 prong set round brilliant...
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Platinum Gold and Sapphire and DiamondRingcentering on one oval cut brilliant blue sapphire (12.15 x 10.00 x 4.35 mm) weighing 4.87 carats mounted in a four-prong platinum setting and flanked on each side with...
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A Platinum 18 Karat Yellow Gold Sapphireand Diamond Ring containing six square cut sapphires weighing approximately 0.60 carat total with five round brilliant cut diamonds weighing approximately 0.15 carat total...
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PLATINUM & GOLD 1920's ART DECO SAPPHIRE& DIAMOND RING: Centering one approx. 1.15 Ct. oval shaped mixed cut sapphire rated VS in clarity GB hue 7 tone and 3 saturation. Framing the sapphire are 24 old European...
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A Victorian Silver Topped Gold Sapphireand Diamond Necklace containing one antique cushion cut sapphire weighing approximately 4.00 carats one antique cushion cut sapphire weighing approximately 2.10 carats and...
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Tiffany & Co. 18k Sapphire and DiamondRing Tiffany & Co. 18k yellow gold platinum blue sapphire and diamond ring containing an oval cushion-cut blue sapphire weighing approximately 1.15 ct. medium dark tone strongly...
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Platinum, Eighteen-Karat Yellow Gold,Sapphire and Diamond Lady's Ring, composed of a central prong-set Kashmir blue sapphire weighing 3.20 carats, cushion cut and flanked on either side by a radiant pear-shaped...
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An Art Deco Platinum Diamond Sapphireand Cultured Pearl Wristwatch Jacques Depollier & Son 20.00 x 20.00 mm case dimensions matte silver dial black Arabic numerals blued steel index hands intricately engraved...
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Platinum, Gold, Sapphire and Diamond"Bee" Ring, Schlumberger
Estimate:$50,000-$70,000...
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Belle Epoque Platinum, Gold, Sapphireand Diamond Lavaliere
Estimate:$6,000-$8,000...
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Platinum, Gold, Sapphire and DiamondBracelet, Tiffany & Co.
Estimate:$8,000-$12,000...
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Platinum 18K gold sapphire and diamondbraceletfeaturing a central modified oval cut sapphire 9.50 cts. approximate accented by 18 round and baguette sapphires .37 cts. approximate total and 104 rose cut diamonds...
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Platinum, Gold, Sapphire and DiamondBracelet and White Gold, Sapphire and Diamond Ring
Estimate:$600-$900...
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A Ladies' Platinum 18k Gold Sapphireand Diamond Ring Platinum band with textured finish set in the center with an oval faceted cut sapphire approx. 0.80 ct in yellow gold bezel flanked on the sides with six...
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A Platinum Gold Sapphire and DiamondRing 18k yellow gold and platinum ring set with a mine cut diamond weighting estimated 0.35 carat and further accentuated with rose cut diamonds and sapphires; overall weight...
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An Assortment of Rings including an18 karat yellow bamboo style ring a 14 karat yellow gold and multi stone inlay ring a 14 karat yellow gold and diamond buckle ring a 14 karat white gold and aquamarine ring...
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Platinum, Gold, Sapphire and DiamondRing
Estimate:$1,500-$2,000...
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