VINTAGE PLATINUM ENGAGEMENT RING 5.22CT.NATURAL UNTREATED BLUE SAPPHIRE CUSHIONModern Jewelry4.5(216)$13,7504 days Left
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Vintage GIA Certified 3.65ctw No Heat Cushion Sapphire Diamond Ring in PlatinumBidhaus4.3(873)$6,6002 days Left
Certified 10 Carat Long Cushion Cut Lab Grown Sapphire 14kt Solid White Gold Engagement RingGatral Gems4.3(9)$50Aug 11, 2026
Certified 4 Carat Cushion Cut Lab Grown Sapphire & Lab Grown Diamond 14kt Solid White GoldGatral Gems4.3(9)$50Aug 11, 2026
Certified 10 Carat Oval Cut Lab Grown Blue Sapphire Engagement Ring 14KT Solid White GoldForever Diamond4.3(3)$50Sep 1, 2026
3 Carat Oval Sapphire & Diamond Engagement Ring in 14k White GoldLily Creation Inc.4.3(2)$1,60057 Lots Away
Certified 8.50 Carat Cushion Cut Lab Grown Blue Sapphire Engagement Ring 14KT Solid White GoldForever Diamond4.3(3)$50(1 bid)Sep 1, 2026
