ANTIQUE ART DECO PLATINUM FILIGREE SETTING MOUNT MOUNTING RINGModern Jewelry4.5(207)$1,250Jun 28, 2026
PLATINUM SEMI MOUNT RING WITH 2.1 CARAT DIAMOND FITS 7.25X7.15MM CENTER STONEModern Jewelry4.5(207)$6,5003 days Left
SCOTT KAY PLATINUM DIAMOND ENGAGEMENT RING SEMI MOUNT 0.66CTS 8.2 GRAMSModern Jewelry4.5(207)$1,5254 days Left
PLATINUM SEMI-MOUNT HOLDS .75CT-1.00CT DIAMOND ENGAGEMENT 6 PRONG RING MOUNTINGModern Jewelry4.5(207)$1,050Jun 28, 2026
ANTIQUE DECO PLATINUM SEMI MOUNT DIAMOND CLUSTER RING MOUNTING 6.7GModern Jewelry4.5(207)$1,100Jun 28, 2026
CARTIER DIAMOND SEMI MOUNT RING 18K WHITE GOLD TRILLION G VS1 VINTAGE SETTINGModern Jewelry4.5(207)$12,0002 days Left
14K WHITE GOLD SEMI MOUNT HOLDS 1.00CT OVAL DIAMOND ENGAGEMENT RING MOUNTINGModern Jewelry4.5(207)$1,250Jun 28, 2026
0.87 ctw Pear & Round Diamond Three-Stone 14K White Gold Engagement RingSerenity Gallerie4.3(5)$1,9255 days Left
4.00 CARAT BAGUETTE AND ROUND BRILLIANT DIAMOND PLATINUM SEMI MOUNT RINGModern Jewelry4.5(207)$9,8002 days Left
4.00 CARAT BAGUETTE & ROUND BRILLIANT DIAMOND PLATINUM SEMI MOUNT RINGModern Jewelry4.5(207)$6,1003 days Left
PLATINUM SEMI MOUNT RING WITH 6CT MARQUIS & PEAR SHAPE DIAMOND FITS 12.52X6.63MMModern Jewelry4.5(207)$11,2502 days Left
18K YELLOW AND WHITE GOLD AND DIAMOND CONTEMPORARY DESIGN RING - Ring size: 7. Gross wt. 13 dwt.Sloans & Kenyon4.3(95)$750Jun 25, 2026
PLATINUM SEMI MOUNT RING WITH 2.5 CARAT DIAMOND FITS 16.00*22.60 MM 20CT+Modern Jewelry4.5(207)$13,0002 days Left