PLATINUM & 14K YELLOW GOLD DIAMOND RINGPlatinumand 14k yellow gold diamond ring. Platinum topped with a 14k yellow gold band, three appx. 0.06ct diamonds surrounded by fourteen 0.03ct diamonds, 0.60 ctw, sz. 4.5, 2.3g....
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PLATINUM AND DIAMOND RINGPlatinum andDiamond Ring, Platinum ring center 6-prong set with one marquise brilliant cut Diamond [H/I-2], 10.01 carats, accented with two triangle shape modified brilliant cut Diamonds...
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PLATINUM AND GOLD & DIAMOND RINGPlatinumand Gold & Diamond Ring, Platinum ring with 14 Kt. white gold shank, prong set with three Old European cut Diamonds [I/VS-SI], approximate total weight 1.07 carats, accented...
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PLATINUM, DIAMOND AND EMERALD PENDANTNECKLACE AND RINGPlatinum, Diamond and Emerald Pendant Necklace and Ring, Including a platinum necklace suspending one pear shape cut natural Emerald, approximately 0.99...
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PLATINUM & DIAMOND RINGPlatinum anddiamond ring. Size 6 1/4. Center stone .5 ct, with 4 smaller side diamonds. Marked 10 % IR PT inside band. 2.6 grams total including stones....
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PLATINUM 18K PRINCESS CUT DIAMOND RINGPlatinumand 18K gold vintage mounting containing one bar set princess cut diamond, measuring 5.86mm x 5.3mm x 4.14mm, weighing approximately 1.23 cts. (approximately K-L, VS2) and...
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PLATINUM 3 STONE DIAMOND RINGPlatinumthree stone diamond ring, center round brilliant cut diamond weighs approximately .75 ct. (VS1 clarity, I-J color) with 2 side round brilliant diamonds together weighing approximately...
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PLATINUM, DIAMOND, SAPPHIRE RINGPlatinumsapphire and diamond dinner ring containing 14 round brilliant cut diamonds, 10 straight baguette diamonds and 11 round Burmese or Ceylon sapphires. Total diamond weight approximately...
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PLATINUM AND DIAMOND RINGPlatinum andDiamond Ring, centering an emerald-cut diamond weighing 6.30 cts. flanked by two baguettes weighing approx. 0.25 tcw.; 4.15 dwts.; size 5 1/2 Provenance: Property of a...
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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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PLATINUM, CARVED EMERALD, AND DIAMONDRINGPlatinum, Carved Emerald, and Diamond Ring ca. 1930; centering an oval cabochon carved emerald measuring approx. 12.75 x 10.25 x 7.70 mm. flanked by two trillion-cut...
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PLATINUM, DIAMOND, AND SAPPHIRE RINGPlatinum,Diamond, and Sapphire Ring the open-work floral-design band set with single-cut diamonds flanked by two rows of channel-set step-cut sapphires; 7.47 dwts.; wd. 1/2 in.; size...
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PLATINUM AND DIAMOND RINGPlatinum andDiamond Ring centering a pear-shape diamond weighing 3.26 cts. flanked by tapered baguettes; 3.34 dwts.; size 5 1/2 Provenance: The Estate of a West Hartford, Connecticut...
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PLATINUM AND DIAMOND RINGPlatinum andDiamond Ring, centering a round brilliant-cut diamond weighing 3.00 cts. flanked by baguette- and full-cut diamonds; 3.17 dwts.; size 8 1/4 Provenance: Property of a Marion,...
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PLATINUM AND DIAMOND RINGPlatinum andDiamond Ring, the buckle-form ring featuring an old European-cut diamond weighing approx. 1.00 ct. further set with single-cut diamonds weighing approx. 0.95 tcw.; 7.51 dwts.;...
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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 AND DIAMOND RINGPlatinum andDiamond Ring, centering a bezel-set old European-cut diamond weighing approx. 0.90 ct. within a geometric platinum mount; 14.13 dwts.; size 11 Condition: scratches to platinum...
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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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PLATINUM AND DIAMOND RINGPlatinum andDiamond Ring, centering an old European-cut diamond weighing 2.16 cts. framed by six step-cut diamonds and a row of single-cut diamonds weighing approx. 0.80 tcw.; 5.07 dwts.;...
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PLATINUM 2.30CTW SI2 I NATURAL DIAMONDRINGPlatinum Art Deco style ring having a centered round brilliant cut natural diamond and fourteen round cut natural diamond accents. Tested in house for platinum purity....
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PLATINUM EMERALD AND DIAMOND RINGPLATINUMEMERALD AND DIAMOND RING, stamped PT950 platinum ring size 6, prong set emerald cut emerald approx. 8.0mm x 6.0mm approx. 1.77cts, micro set diamonds approx. .49cttw., gross...
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PLATINUM EMERALD AND DIAMOND RINGPLATINUMEMERALD AND DIAMOND RING, stamped PT900 platinum ring size 6.5, prong set square step cut emerald approx. 4.4mm x 4.2mm x 2.8mm, approx. .35cttw., 14 prong set round brilliant...
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PLATINUM DIAMOND AND NATURAL SAPPHIRERING RING, stamped PT950 platinum ring size 7.5, GIA gem report 2201365189 natural unheated prong set faceted oval blue sapphire approx. 10.63mm x 8.87mm x 5.16mm, approx....
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PLATINUM WHITE AND FANCY COLOR DIAMONDRING RING, stamped PT950 platinum ring size 7, prong set fancy color diamond approx. 8.5mm x 5.4mm, approx. 2.56cttw., clarity I1, color Fancy Brown, 70 prong set round brilliant...
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PLATINUM DIAMOND RINGPLATINUM DIAMONDRING, stamped PT950 platinum ring size 6.5, bezel set round brilliant cut diamond approx. .94cttw., clarity I1, color F, 50 bead set round brilliant cut diamonds approx. .77cttw.,...
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PLATINUM STAR SAPPHIRE AND DIAMOND RINGPLATINUMSTAR SAPPHIRE AND DIAMOND RING, stamped PT900 platinum ring size 6, prong set oval cabochon blue star sapphire approx. 8.10mm x 6.20mm x 3.70mm, approx. 2.14cttw.; two prong...
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PLATINUM DIAMOND HALO RINGPLATINUM DIAMONDHALO RING, stamped IRID PLAT platinum ring size 7, prong set oval faceted diamond approx. 6.3mm x 4.5mm x 2.5mm, approx. .54cttw.; 10 round brilliant cut diamonds approx....
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PLATINUM AND DIAMOND RINGPLATINUM ANDDIAMOND RING, stamped 10% Irid Plat platinum ring size 6.5, five round diamonds approx. .15ct each, .75cttw., 10 round diamonds approx. .05ct each, .50cttw., two round diamonds...
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PLATINUM EMERALD AND DIAMOND RINGPLATINUMEMERALD AND DIAMOND RING, platinum ring size 7.5, rectangular cut corner emerald approx. 8.8mm x 6.3mm, approx. 2.0cttw., 48 round brilliant cut diamonds approx. .44cttw.,...
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PLATINUM, RUBY AND DIAMOND RINGPLATINUM,RUBY AND DIAMOND RING, stamped PT900 platinum ring size 7.5, round disc cabochon approx. 11.5mm, 10 round diamonds approx. .05ct each .50cttw., gross weight approx. 5.85dwt...
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PLATINUM, JADE AND DIAMOND RINGPlatinum,Jade and Diamond Ring, In the Art Deco style, centered with one oval cabochon apple-green jade measuring approximately 18.40 x 13.30 x 7.30 mm, flanked by ten round full-cut...
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PLATINUM DIAMOND AND FAUX SAPPHIRE RINGPLATINUMDIAMOND AND FAUX SAPPHIRE RING, stamped IRD PLAT platinum ring size 6, two baguette diamonds approx. .25ct each, .50cttw., two baguette diamonds approx. .15ct each, .30cttw.,...
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PLATINUM AND OPPOSING PEAR SHAPED DIAMONDRING RING, platinum ring size 3.5, two opposing pear shaped diamonds one approx. 12.0mm x 8.5mm x 2.7mm approx. 1.80cttw., one approx. 11.0mm x 8.0mm x 3.0mm approx. 1.70cttw.,...
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PLATINUM AND DIAMOND RINGPlatinum andDiamond Ring, Platinum ring center bezel set with one transitional Round Brilliant cut Diamond [N/VVS-2], approximately 3.97 carats, accented with six flush set full cut...
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PLATINUM AND DIAMOND RINGPlatinum andDiamond Ring, Platinum band-style ring set with nine baguette cut Diamonds [I/VVS], approximate total weight 0.45 carats, accented with 54 single cut round Diamonds [I/SI],...
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