Jul 27, 2026VINTAGE OLD EURO CUT DIAMOND 1.77CT VS1-J PLATINUM ENGAGEMENT RINGEst. $23,715-$26,505$19,500Modern JewelryValley Village, CA
Buy NowArt Deco Platinum Bracelet 15ct Diamond 8ct French Cut Sapphire$31,300Diamond DepotNew York, NY
6 days LeftArt Deco Platinum Diamond Watch Pendant with 20 Inch Diamond NecklaceEst. $16,276-$21,158$100Mynt AuctionsNew York, NY
Buy NowVINTAGE OLD EURO CUT DIAMOND 1.77CT VS1-J PLATINUM ENGAGEMENT RING$23,715Modern JewelryValley Village, CA
Buy NowGIA 14k Yellow Gold Old Mine Cushion Diamond Solitaire Ring 1.16ct F VS2$8,440Diamond DepotNew York, NY
Jul 27, 2026PLATINUM VINTAGE FILIGREE ENGAGEMENT RING 1.97CT. NATURAL EURO-CUT DIAMOND 1920Est. $10,115-$11,305$8,300Modern JewelryValley Village, CA
4 days LeftPlatinum 12ct Ruby Diamond Cocktail RingEst. $2,200-$3,000$1,500Farber AuctioneersLambertville, NJ
Jul 27, 2026VINTAGE PLATINUM ENGAGEMENT RING 1.59CT. NATURAL ROUND OLD EURO CUT DIAMONDEst. $14,025-$15,675$11,500Modern JewelryValley Village, CA
Buy NowVINTAGE PLATINUM ENGAGEMENT RING 1.59CT. NATURAL ROUND OLD EURO CUT DIAMOND$14,025Modern JewelryValley Village, CA
6 days LeftVintage 14k Gold GIA Certified 1.91ctw Burma Ruby & Diamond 3 Stone RingEst. $8,619-$11,204$100BidhausNew York, NY
4 days LeftAntique 3 stone diamond cocktail ring 1.60ctw yellow gold white top size 4.5Est. $3,913-$5,086$100BidhausNew York, NY
Buy NowPLATINUM VINTAGE ENGAGEMENT RING 2.30CT.NATURAL TEAL SAPPHIRE EURO CUT DIAMOND$13,515Modern JewelryValley Village, CA
4 days LeftArt Deco Filigree Platinum Diamond Engagement RingEst. $2,000-$2,500$1,300Farber AuctioneersLambertville, NJ
Buy NowBurma Ruby and Old Mine Diamond Ring in 18K Gold and Silver Victorian Era$6,190Diamond DepotNew York, NY
Jul 27, 2026PLATINUM VINTAGE ENGAGEMENT RING 2.30CT.NATURAL TEAL SAPPHIRE EURO CUT DIAMONDEst. $13,515-$15,105$11,000Modern JewelryValley Village, CA
7 days LeftPlatinum Floral Brooch with 11.60 Carats of Diamonds Circa 1950sEst. $12,064-$15,683$100BidhausNew York, NY
Jul 31, 2026Antique 14k Yellow Gold Silver Top Diamond Emerald 3 Stone Band RingEst. $3,913-$5,086$100BidhausNew York, NY
3 days Left1.40ct Cushion Cut Natural Diamond Near Colorless SIEst. $6,331-$8,230$4,850BidhausNew York, NY
4 days LeftUNIQUE VICTORIAN FRENCH 15 CARATS DIAMOND FLOWER EN TREMBLANT BROOCH GOLD SILVEREst. $36,550-$40,850$30,000Modern JewelryValley Village, CA
4 days LeftGIA 14k Yellow Gold Old Mine Cushion Diamond Solitaire Ring 1.16ct F VS2Est. $8,658-$11,255$6,600BidhausNew York, NY
Buy NowPLATINUM VINTAGE FILIGREE ENGAGEMENT RING 1.97CT. NATURAL EURO-CUT DIAMOND 1920$10,115Modern JewelryValley Village, CA