VINTAGE 14K MULTI-TONE GOLD RING 1.65CT. NATURAL BLUE SAPPHIRE OVAL SHAPEModern Jewelry4.4(204)$2,450May 10, 2026
AIG Certified Faceted Blue Sapphire: 1.86 Carat Bi Color Oval Cut GemstoneChairish Auctions4.5(10.4k)$240
Beautiful 2.40ct Unheated Untreated Natural Ceylon Yellow Sapphire Diamonds & 950 PlatinumWilliam George4.2(10)£900
PLATINUM ENGAGEMENT RING 13.17CT NATURAL OVAL SHAPE BLUE SAPPHIREModern Jewelry4.4(204)$45,500May 10, 2026
14K WHITE GOLD ENGAGEMENT RING 3.89CT.LAB GROWN BLUE SAPPHIRE ROUND CUTModern Jewelry4.4(204)$5,200May 10, 2026
PLATINUM ENGAGEMENT RING 7.59CT. NATURAL GEM BLUE SAPPHIRE OVAL CUTModern Jewelry4.4(204)$22,000May 10, 2026
