VINTAGE PLATINUM THREE-STONE ENGAGEMENT RING 2.33CT. OLD EURO-CUT DIAMONDModern Jewelry4.5(218)$18,750Oct 5, 2026
1.59 CARAT CIRCULAR BRILLIANT AND OLD EUROPEAN DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.5(218)$12,000Oct 15, 2026
Mixed Metal and Diamond RingLeonard Auction, a division of The Leonard Company4.6(620)$300Sep 23, 2026
14K White Gold Square Sculptural 0.75ct Diamond RingEastern European Art Gallery Inc4.3(3)$2,2006 hrs Left
Neil Lane 14K White Gold Diamond Halo Engagement Ring Set Approx. 1.00 CTWCoral Gables Auction4.6(692)$300Sep 17, 2026
Three Stone Platinum Diamond Engagement Ring 1.50ct 950 Size 6.75Diamond Depot4.3(16)$1,8253 days Left
