Retro 4.56 Carat diamond & platinum engagement ring, GIA certifiedDeker Auctions LLC4.7(117)$4,250(2 bids)Mar 15, 2026
Brilliant solitaire ring - 1.02 ct K VS - and gold; 5.52 gr.HIGH END GEMS & JEWELS LTD4.3(1)$3,800Mar 29, 2026
14K WHITE GOLD ENGAGEMENT RING NATURAL ROUND DIAMOND 1.35CT SI2-JModern Jewelry4.4(204)$3,85019 hrs Left
18K WHITE GOLD VINTAGE ENGAGEMENT RING 1.58CT NATURAL EURO CUT ROUND DIAMONDModern Jewelry4.4(204)$16,50019 hrs Left
Platinum Gold Solitaire Diamond Ring 18ct PT, Diamond 0.25 Size P, 1.4gBlenheim Auctions4.3(2)£150Mar 29, 2026
PLATINUM VINTAGE ENGAGEMENT RING 3.18CT. NATURAL ROUND CHAMPAGNE DIAMOND 1930'SModern Jewelry4.4(204)$9,00019 hrs Left
