Platinum Vintage Diamond Engagement Ring Mounting
Similar Upcoming Sales
Bulgari Corona Diamond Platinum Wedding Ring SetMay 28, 2026VINTAGE 1.02CT CIRCULAR BRILLIANT CUT DIAMOND PLATINUM ENGAGEMENT RING (I VS2)May 17, 2026VINTAGE PLATINUM ENGAGEMENT RING 1.09CT. NATURAL EURO CUT ROUND DIAMOND SI2May 10, 2026VINTAGE PLATINUM TOI ET MOI ENGAGEMENT RING DIAMOND EMERALDMay 10, 2026VINTAGE PLATINUM ENGAGEMENT RING 1.05CT. NATURAL ROUND CUT ROUND DIAMONDMay 10, 2026VINTAGE PLATINUM THREE-STONE ENGAGEMENT RING 1.85CT. OLD EURO CUT DIAMONDMay 10, 2026PLATINUM VINTAGE ENGAGEMENT RING 3.35CT. NATURAL MARQUISE DIAMOND SHAPEMay 10, 2026VINTAGE PLATINUM 3.49CT. BLUE MOISSANITE DIAMOND ENGAGEMENT RING CUSHION CUTMay 10, 2026PLATINUM 18K VINTAGE FILIGREE ENGAGEMENT RING 2.88CT. NATURAL MARQUISE DIAMONDMay 10, 2026VINTAGE PLATINUM ENGAGEMENT RING 1.66CT. NATURAL OVAL DIAMOND CIRC 1930'SMay 10, 2026PLATINUM VINTAGE ENGAGEMENT RING CUSHION CUT DIAMOND 0.80CT I-SI1 GIA CERT.May 10, 2026VINTAGE PLATINUM ENGAGEMENT RING 0.71CT.NATURAL CHAMPAGNE ROUND CUT DIAMOND GIAMay 10, 2026VINTAGE PLATINUM ENGAGEMENT RING 2.80CT. NATURAL DIAMOND ROUND SHAPE CIRC 1950'SMay 10, 2026VINTAGE PLATINUM ENGAGEMENT RING 0.65CT.NATURAL PRINCESS CUT DIAMOND CIRC 1930'May 10, 2026PLATINUM VINTAGE LAMBERTS ENGAGEMENT RING 0.62CT. NATURAL EURO ROUND DIAMONDMay 10, 2026PLATINUM VINTAGE ENGAGEMENT RING 0.72CT. NATURAL ROUND DIAMOND CIRC 1930'SMay 10, 2026 
