ANTIQUE DECO PLATINUM SEMI MOUNT DIAMOND CLUSTER RING MOUNTING 6.7GModern Jewelry4.5(207)$1,100Jun 28, 2026
8.22 CARAT MARQUISE & ROUND DIAMOND PLATINUM SEMI-MOUNT RING VINTAGE ESTATEModern Jewelry4.5(207)$20,0007 hrs Left
4.00 CARAT BAGUETTE & ROUND BRILLIANT DIAMOND PLATINUM SEMI MOUNT RINGModern Jewelry4.5(207)$6,1001 day Left
PLATINUM SEMI MOUNT RING WITH 2.5 CARAT DIAMOND FITS 16.00*22.60 MM 20CT+Modern Jewelry4.5(207)$13,0007 hrs Left
PLATINUM SEMI MOUNT RING WITH 6CT MARQUIS & PEAR SHAPE DIAMOND FITS 12.52X6.63MMModern Jewelry4.5(207)$11,2507 hrs Left
PLATINUM SEMI MOUNT RING WITH 0.94 CARAT TRAPEZOID GIA DIAMONDS FITS 8.11X6.35MMModern Jewelry4.5(207)$9,6007 hrs Left
PLATINUM SEMI MOUNT RING WITH 1.42 CARAT DIAMONDS FITS 14.1X8.8MM CENTER STONEModern Jewelry4.5(207)$9,1007 hrs Left
PLATINUM SEMI MOUNT RING WITH 0.94 CARAT PEAR DIAMOND FITS 17.3X8.9MM 5.50CT++Modern Jewelry4.5(207)$5,2001 day Left
MAUBOUSSIN 0.59 CARAT ROUND BRILLIANT H VS2 DIAMOND PLATINUM SEMI MOUNT RINGModern Jewelry4.5(207)$5,1001 day Left
1.15CT PRINCESS & BAGUETTE DIAMOND PLATINUM SEMI-MOUNT RING – FITS 2CT CENTER STModern Jewelry4.5(207)$4,6001 day Left
0.50 CARAT TAPERED BAGUETTE SHAPE G SI1 DIAMOND PLATINUM SEMI MOUNT RINGModern Jewelry4.5(207)$3,4001 day Left
VINTAGE PLATINUM SEMI MOUNT RING WITH H VS OLD EUROPEAN CUT DIAMONDSModern Jewelry4.5(207)$3,2001 day Left
4.00 CARAT BAGUETTE AND ROUND BRILLIANT DIAMOND PLATINUM SEMI MOUNT RINGModern Jewelry4.5(207)$9,8007 hrs Left
