VINTAGE PLATINUM 1.59 CT. DIAMOND ENGAGEMENT RING.William Smith Auctions4.7(168)$1,000(3 bids)1 day Left
Vintage Platinum Engagement Ring 1.06ct Round Diamond GIA 4.02 G/VVS1Diamond Depot4.3(10)$62,5005 days Left
Vintage 14K gold 1.40 CT diamond solitaire ring. Round old mine cut diamond measures 7.2mm diameterTremont Auctions4.6(313)$1,300(2 bids)5 days Left
0.92 CARAT OLD EUROPEAN H-I1 CUT DIAMOND PLATINUM ENGAGEMENT RINGModern Jewelry4.4(205)$3,700Mar 03, 2026
