Sold2018A Platinum Topped Yellow Gold, Jadeite Jade and DiamondA Platinum Topped Yellow Gold, Jadeite Jade and Diamond Ring, containing one oval cabochon cut green jadeite jade measuring approximately 22.34 x 10.75 x 5.84 mm and 16 old mine and round brilliant cuSee Sold Price
Sold2023Platinum, Diamond and Jadeite Jade RingPlatinum, Diamond and Jadeite Jade Ring Center set with one oval cabochon cut Jadeite Jade, approximately 3.42 carats, accented with ten tapered baguette cut Diamonds [H/VVS], approximate total weightSee Sold Price
Sold2023Platinum, Diamond and Jadeite Jade RingPlatinum, Diamond and Jadeite Jade Ring Center set with one oval cabochon cut Jadiete Jade, approximately 3.66 carats, enhanced with 20 tapered baguette cut Diamonds [H/VVS], approximate total weightSee Sold Price
Sold2022Old European Cut Platinum & Diamond Ring 3 C.T.W.Antique Old European Cut diamond and platinum ring set with Approx. 3 carats total weight diamonds, designed as 2 central round Old European Cut diamonds set side by side, "Toi et Moi" , with surroundSee Sold Price
Sold2023Platinum, Diamond and Jadeite Jade RingPlatinum, Diamond and Jadeite Jade Ring Center set with one oval cabochon cut Jadeite Jade, approximately 2.47 carats, accented with six tapered baguette cut Diamonds [I/VS], approximate total weightSee Sold Price
Sold2021Art Deco Platinum Old European Diamond RingArt Deco platinum ring, with center three larger diamonds - approx. 2.00-2.10ctw (center approx. 0.85-0.90ct - small chip under a prong) and side diamonds approx. 0.66ctw, I/VS. Ring size - 8.25, ringSee Sold Price
Sold2019A platinum jadeite diamond ring with GIA certificateA magnificent platinum ring, center a large natural color intense apple green jadeite cabochon measures 18.07x14.01x5.28mm (GIA certificate), accented with excellent quality brilliant cut and baguetteSee Sold Price
Sold2017PLATINUM DIAMOND RING (OLD MINE CUT) C. 1920ART DECO PLATINUM DIAMOND RING (OLD MINE CUT) C. 1920 1.01 CT. H-VS2, W/GIC, SIZE 6 1/2See Sold Price
Sold2020Art Deco Platinum Old European Diamond RingMETAL: Platinum. GEMSTONES: Center old European cut diamond approx. 0.79ct, side diamonds approx. 24 stones. MEASUREMENTS: Ring size 5 1/2, ring top is 10mm wide. TESTED: Plat. WEIGHT: 3.2 grams.GemstSee Sold Price
Sold2020Platinum Fine Diamond & Natural Jadeite Jade Ring. ThePlatinum Fine Diamond & Natural Jadeite Jade Ring. The center stone is a natural jadeite jade cabochon measuring 11.5mm x 8.5mm. There are 12 surrounding marquise cut diamonds that are E-F color VVS-VSee Sold Price
Sold2022Retro 1940s Platinum Old Mine Diamond RingMETAL: Platinum. MEASUREMENTS: Ring size 7.75, ring top is 16mm x 21mm. GEMSTONES: old mine cut diamonds approx. 1.30ctw. TESTED: Plat. WEIGHT: 5.5 grams.Gemstones have not been graded for color and cSee Sold Price
Sold2021Antique Platinum Old Mine Diamond RingMETAL: Platinum. GEMSTONES: Old mine cut diamond approx. 0.80ct, two larger side OMC stones - 0.30ct each. MEASUREMENTS: Ring size 5 1/4, ring top is 13mm wide. TESTED: Plat. WEIGHT: 6 grams.GemstonesSee Sold Price
Sold2020Platinum Old Mine Diamond RingMETAL: Platinum. GEMSTONES: Old mine cut diamonds approx. 0.70ctw. Rose cut diamonds. MEASUREMENTS: Ring size 6 3/4, ring top is 11.5mm at widest point. TESTED: Platinum. WEIGHT: 5.8 grams. GemstonesSee Sold Price
Sold2019French Art Deco Platinum Old Mine Diamond RingMETAL: Platinum. MEASUREMENTS: Ring size - 6, ring top is 8.5mm wide. GEMSTONES: Center old mine diamond - approx. 0.56-0.60ct, side rose cut diamonds. MARKED: French mark. WEIGHT: 3.5 grams.GemstonesSee Sold Price
Sold2019Art Deco Platinum Old Mine Diamond RingMETAL: Platinum. MEASUREMENTS: Ring size - 4.5. Ring top s 8mm wide. GEMSTONES: Old mine cut diamonds approx. 0.90-1.00ctw. TESTED: Plat. WEIGHT: 3.3 grams.Gemstones have not been graded for color andSee Sold Price
Sold202218K Gold Platinum Old Mine Diamond RingMETAL: 18k Gold and Platinum. GEMSTONES: Old mine diamonds approx. 0.75ctw. MEASUREMENTS: Ring size 7 1/4, ring top is 4mm wide. MARKED/TESTED: Illegible mark/palt, 18k. WEIGHT: 2.5 grams.Gemstones haSee Sold Price
Sold20202.48 Ct GIA Old European Brilliant Diamond Ring2.48 carat, L, SI2 Old European-cut brilliant platinum diamond ring flanked by six old European cut round diamonds approx: 0.26 ct tw., accompanied by GIA certificate report #2211090686. Ring measuresSee Sold Price
Sold2017Vintage Old Mine Diamond Platinum RingVintage Old Mine Diamond Platinum Ring 2 Old mine diamonds weight approx. 2.02 and 2.06 carats Color & Clarity: I-J, VS 40+ Diamonds total weight approx. 0.90 carat Ring size: 8.25 Total weight: 5.3 gSee Sold Price
Sold2015Green Jadeite & Diamond & Platinum Ring绿玉和钻石铂金戒指 Green jadeite and diamonds platinum ring; featuring a cabochon-cut emerald green jade surrounded by numerous marquise-cut diamoSee Sold Price
Sold2021Art Deco Platinum Old Mine Diamond Engagement RingArt Deco platinum engagement ring, with center approx. 1.00ct old mine cut diamond, surrounded with approx. 1.20ctw in side diamonds. Ring size - 5.5, ring top - 15mm x 16mm. Marked: Plat. Weight - 5.See Sold Price
Sold2017Platinum Old Mine Cut Diamond RingMETAL: Platinum. MEASUREMENTS: Ring size - 7 1/2, ring top is 16mm x 23mm. GEMSTONES: Diamonds - approx. 2.00ctw. TESTED: Plat. WEIGHT: 9.8 grams.Gemstones have not been graded for color and clarity ,See Sold Price
Sold2020Platinum Jade Jadeite Diamond RingGreen Jade Jadeite Measurements 0.6"x0.75" Platinum 6.2gr Ring Size 7.5 Shoulder Diamonds Approx 0.7ct Color H Clarity VS1See Sold Price
Sold2021Deco Style Platinum Old Mine Diamond Engagement RingArt Deco style platinum engagement ring, with center old Mine diamond - approx. 0.53ct, side diamonds approx. 0.30ctw, 2 small sapphires. Ring size - 5.5, ring top is 11mm wide. Marked: Plat. Weight -See Sold Price
Sold2022Platinum Old European Cut Diamond RingPlatinum Old European Cut Diamond Ring - 3+ total carats of diamonds. Three old European Diamonds are mounted in the center of the ring - the total weight of the 3 is 1.70 carats. Old European Cut DiaSee Sold Price
Featured3 days LeftJasper52Art Deco Inspired Sugarloaf Emerald and Old Mine Diamond Platinum Ring$6,000
May 28Miami Auction GalleryGIA Antique Old European Diamond Platinum Three Stone Filigree Ring$21,500
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May 31Miami Auctions & Appraisals LLC Vintage Art Deco 6.05ct Old European Cut Diamond Ruby Platinum Ring$75,000
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