PLATINUM SAPPHIRE DIAMOND CLIP EARRINGSPlatinum Sapphire Diamond Earrings, featuring two oval blue sapphires weighing a total of approx. 3.30 carats, further adorned with 24 round brilliant cut diamonds weighing...
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LADIES PLATINUM SAPPHIRE & 2.13 CTTWDIAMOND RINGLadies platinum sapphire and diamond ring, central oval modified brilliant cut natural sapphire, approx 11.30 ct, approx 12.10 x 10.51 x 9.46 mm, clarity is moderately...
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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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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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PLATINUM SAPPHIRE & DIAMOND RING SET:10% Iridium Platinum engagement ring centered by one oval natural Sapphire approx 2.90 CT. Unheated with SI clarity.2 old European cut diamonds approx 0.77 CTW. H-I color/SI-2...
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18K GOLD, PLATINUM, SAPPHIRE, AND DIAMONDEARRINGS18K Gold, Platinum, Sapphire, and Diamond Earrings, featuring a bezel-set round cabochon sapphire suspending two bezel-set old mine-cut diamonds further suspending...
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PLATINUM, SAPPHIRE, AND DIAMOND RINGPlatinum,Sapphire, and Diamond Ring, centering a cushion-cut sapphire weighing 8.65 cts. framed by 12 bezel-set baguette diamonds; further set with full- and single-cut diamonds;...
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PLATINUM, SAPPHIRE AND DIAMOND RINGPlatinum,Sapphire and Diamond Ring, comprising five rows, three of which feature channel-set step-cut sapphires and two of which feature bead-set full-cut diamonds; 6.16 dwts.; size...
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TIFFANY & CO. PLATINUM, SAPPHIRE, ANDDIAMOND RINGTIFFANY & CO. Platinum, Sapphire, and Diamond Ring, centering an oval-cut sapphire measuring approx. 11.00 x 9.25 x 6.00 mm. and weighing approx. 4.70 cts. framed...
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14K GOLD, PLATINUM, SAPPHIRE, AND DIAMONDRING14K Gold, Platinum, Sapphire, and Diamond Ring, centering an oval-cut sapphire measuring approx. 8.94 x 7.49 x 6.00 mm. and weighing approx. 3.10 cts. flanked by two...
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PLATINUM, SAPPHIRE, AND DIAMOND RINGPlatinum,Sapphire, and Diamond Ring centering an oval mixed-cut sapphire weighing approx. 4.50 cts. flanked by tapered baguettes; 2.61 dwts.; size 7 1/4 Provenance: The Estate of...
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PLATINUM, SAPPHIRE, AND DIAMOND BRACELETPlatinum,Sapphire, and Diamond Bracelet comprising double arched links channel-set with step-cut sapphires weighing approx. 10.00 tcw. alternating with single bar-form links set with...
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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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J.E. CALDWELL & CO. PLATINUM, SAPPHIRE,AND DIAMOND WRISTWATCHJ.E. CALDWELL & CO. Platinum, Sapphire, and Diamond Wristwatch, ca. 1930; enclosing a manual-wind movement signed C.H. Meylan and numbered 41277; the...
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14K GOLD, PLATINUM, SAPPHIRE, AND DIAMONDRING14K Gold, Platinum, Sapphire, and Diamond Ring, centering an oval-cut sapphire weighing approx. 3.74 cts. flanked by two old mine-cut diamonds weighing approx. 1.09 and...
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18K GOLD, PLATINUM, SAPPHIRE, AND DIAMONDEARRINGS18K Gold, Platinum, Sapphire, and Diamond Earrings, centering bezel-set cabochon sapphires each weighing approx. 1.50 cts. surmounted by open-work platinum scroll...
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PLATINUM, SAPPHIRE, AND DIAMOND RINGPlatinum,Sapphire, and Diamond Ring, centering an oval-cut sapphire weighing approx. 3.70 cts. flanked by oval-cut diamonds weighing approx. 2.75 tcw. further set with tapered baguette-cut...
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PLATINUM, SAPPHIRE, AND DIAMOND RINGPlatinum,Sapphire, and Diamond Ring, centering a cabochon sapphire measuring approx. 15.35 x 12.05 mm. flanked by two rows of full-cut diamonds weighing approx. 1.40 tcw.; 10.24 dwts.;...
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LADIES PLATINUM SAPPHIRE & DIAMOND RINGWomensplatinum, sapphire and diamond ring, size 6.5. Split band design in platinum with oval cut blue synthetic sapphire approx. 5 carats. Accenting (12) round and (4) baguette...
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PLATINUM SAPPHIRE AND DIAMOND VINTAGERING RING, tested platinum, set with one faceted medium blue sapphire of approx. 1.04 carats, surrounded by concentric bands of single cut diamonds of approx. 0.25cttw.,...
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ART DECO PLATINUM SAPPHIRE RUBY ANDDIAMOND RING DIAMOND RING, the organic mount is set with one sapphire and one ruby, both bezel set, both of approx. 0.25 carats and both having good color saturation, and...
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PLATINUM SAPPHIRE AND DIAMOND HOOP EARRINGSPLATINUMSAPPHIRE AND DIAMOND HOOP EARRINGS, platinum screw back drop hoop earrings approx. 1 1/4 inches, 25 prong set round diamonds approx. .35ct each earring .70cttw., 23 calibre...
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PAIR OF PLATINUM, SAPPHIRE AND DIAMONDEARRINGSPair of Platinum, Sapphire and Diamond Earrings, mounted in a stylized floral design, 2 center bezel-set round diamonds, total wt. approx. 2.32 cts.; bezels and links...
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ROSE GOLD PLATINUM SAPPHIRE & DIAMONDRING 10K rose gold ring, brightly polished, featuring platinum prong set sapphires and diamonds, 3 oval sapphires weighing a total of approx. 0.85 carat, 2 round brilliant...
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PLATINUM SAPPHIRE & DIAMOND RING W/GIAPlatinum Sapphire and Diamond Ring having 2.01 carat natural unheated sapphire center stone, 6.99 x 6.52 x 4.33 mm, GIA Report #6227857845; set with 92 round brilliant cut...
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PLATINUM SAPPHIRE & DIAMOND RING W/GIAPlatinum Sapphire and Diamond Ring having unheated sapphire center stone weighing 0.68 carat, 4.81 x 4.76 x 2.91 mm; and set with 60 baguette/round brilliant natural diamond...
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PLATINUM SAPPHIRE AND DIAMOND RING W/GIA Platinum sapphire and diamond ring having center oval brilliant step cut natural sapphire with GIA Report #2225400874, weighing 1.87 carats, 7.73 X 6.48 X3.5 mm; set...
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PLATINUM SAPPHIRE & DIAMOND RING W/GIAPlatinum Sapphire and diamond ring having 1.33 carat pear shaped center natural sapphire with GIA Report #5222278361, 8.24 x 6.07 x 3.23mm; and set with 92 round brilliant...
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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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PLATINUM SAPPHIRE AND DIAMOND HEARTSHAPED RING Platinum Sapphire and Diamond Heart shaped Ring having center heart shaped brilliant step cut 4.20 CT Ceylon Sapphire with violet blue color, measuring 8.54 X...
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PLATINUM SAPPHIRE & DIAMOND RING, GIAPlatinum sapphire and diamond ring having GIa certified heart shaped sapphire center stone weighing 4.49 carats, GIA Report #5221316887; and set with 139 round brilliant cut...
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ART DECO PLATINUM DIAMOND AND SAPPHIREBRACELET: Hand chased platinum sapphire and diamond bracelet. This superb bracelet contains 13 round cut diamonds approx. .33 Ctw. rated H-I in color and I1 clarity. There...
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A Pair of Platinum Sapphire and DiamondEarrings Platinum earrings set with round cut diamonds and blue sapphires in a geometric pattern total estimated diamond weight 0.66 ct total estimated sapphire weight 3.4...
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A Ladies' Platinum Sapphire and DiamondRing Platinum ring with open work bombe mounting features a round faceted blue sapphire and is further accentuated with round cut diamonds total diamond weight 0.40 ct sapphire...
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PLATINUM SAPPHIRE AND DIAMOND RING:Platinum ring centers a 2.27 Ct single sapphire oval mixed cut VSI clarity B hue 6 tone and 4 in saturation. This beautiful stone is flanked by 2 Old European round cut diamonds...
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An Art Deco Platinum Sapphire and DiamondNecklace Octagonal shape pendant set with diamonds and long baguette cut sapphires features an old European cut diamond in the center, surrounded by calibrated sapphires,...
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