0.90 CARAT ROUND BRILLIANT H SI1 DIAMOND PLATINUM ART DECO RINGModern Jewelry4.5(204)$4,500Mar 03, 2026
TACORI 0.75 CARAT CZ 0.24 CARAT ROUND DIAMOND 18K WG SEMI MOUNT RINGModern Jewelry4.5(204)$2,350Mar 03, 2026
0.75 CARAT OLD EUROPEAN CUT H VS DIAMOND 14 KARAT WHITE GOLD ENGAGEMENT RINGModern Jewelry4.5(204)$4,000Mar 03, 2026
Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTWChairish Auctions4.5(10.3k)$2,400
Antique Edwardian Platinum GIA 1.56ctw Old Mine Cut Diamond RingDiamond Depot4.3(10)$3,300Feb 22, 2026
Antique Edwardian Platinum Engagement Ring GIA 2.09ct Old Diamond Buckle SidesDiamond Depot4.3(10)$5,3004 days Left
Vintage 14K White Gold Engagement Ring With 0.50 Ct Diamond CenterDiamond Depot4.3(10)$890Feb 22, 2026
Antique Art Deco Platinum 0.37ct Diamond Engagement Ring Classic DesignMynt Auctions4.4(830)$100Feb 19, 2026
