Live NowGIA Platinum Art Deco Diamond Crown Ring 1.1ctw E IF Size 6.5Est. $13,377-$17,390$100Mynt AuctionsNew York, NY
11 hrs LeftEdwardian Era Diamond Cluster Ring in Yellow Gold and Platinum with Old Mine CutsEst. $2,002-$2,602$100Mynt AuctionsNew York, NY
2026Platinum Cocktail Ring With Aquamarine And Pave Diamonds Four Leaf Clover MotifSee Sold PriceBidhausNew York, NY
5 days LeftArt Deco Platinum Ruby Eternity Band GIA Burma No Heat Ring Size 7Est. $3,796-$4,934$100Mynt AuctionsNew York, NY
17 hrs LeftEdwardian 18k Gold Platinum Sapphire Diamond Halo Cluster RingEst. $2,015-$2,619$100BidhausNew York, NY
1 day LeftEdwardian French Platinum Emerald Halo Ring 0.66ct Diamonds Size 4.5Est. $4,862-$6,320$100BidhausNew York, NY
17 hrs LeftPlatinum Dome Ring 4.60 Carat Old Cut Diamonds Green EmeraldsEst. $34,073-$44,294$100BidhausNew York, NY
Jul 23, 2026Petite 1930s Platinum Natural Diamond Solitaire Promise Ring Size 6 RG3519Est. $1,100-$1,400$250Eco Estate JewelryLakeway, TX
6 days LeftVintage 9mm Pearl 1.00ct Old cut Diamond Platinum RingEst. $2,250-$3,000$100(2 bids)Dover JewelryMiami, FL
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Jul 21, 2026ANTIQUE PLATINUM & ROSE CUT DIAMOND BAND CIRCA 1900SEst. $2,975-$3,325$2,450Modern JewelryValley Village, CA
Buy NowPlatinum Diamond Channel Set Band With Old Single Cut Stones 0.10ctw Antique$1,130Diamond DepotNew York, NY
Buy NowPlatinum Palladium Stackable Band with .20ctw Natural Pave Diamonds Antique$1,040Diamond DepotNew York, NY
Buy NowAntique Cut No Heat Ceylon Sapphire Diamond Ring 5.6ct Size 5.5 Lang$12,505(2 bids)Eco Estate JewelryLakeway, TX
Buy NowGIA Certified Platinum Diamond Ring 1.36ct Old Round Center$7,520(18 bids)Mynt AuctionsNew York, NY
3 days Left1930 Platinum Wheat Engraved Stackable Band Ring 1.9mm Size 6.5Est. $1,812-$2,029$640Diamond DepotNew York, NY
2 days LeftEdwardian Platinum Engagement Ring With GIA Certified Old European DiamondEst. $7,469-$8,366$2,400Diamond DepotNew York, NY
3 days LeftVintage Art Deco 0.95ctw Diamond Sapphire Platinum Band RingEst. $6,409-$7,178$2,400Diamond DepotNew York, NY
Ends in 2d 1hEdwardian 18K Gold & Platinum Diamond Pearl Tulip RingEst. $1,000-$2,000$300Badis JewelersMontclair, NJ
Buy NowArt Deco ENGAGEMENT RING and ETERNITY WEDDING BAND DIAMOND PLATINUM 1910s$4,760Jasper52New York, NY
Ends in 2d 1hArt Deco Platinum Cushion Diamond & Sapphire Halo RingEst. $8,000-$12,000$4,000Badis JewelersMontclair, NJ
5 days LeftPLATINUM & 14K WHITE GOLD RING, 1.5CTS OF DIAMONDS ( SIZE: 8.75 ) 5.3GEst. $3,740-$4,180$3,050Modern JewelryValley Village, CA