3 days LeftGIA Certified Star Sapphire and Diamond Cocktail Ring in 18k Yellow GoldEst. $16,237-$21,108$100Mynt AuctionsNew York, NY
Jul 10, 2026GIA marquise sapphire diamond swirl ring 18k yellow gold size 6Est. $6,652-$7,450$3,000Diamond DepotNew York, NY
6 days LeftGIA Certified Star Sapphire and Diamond Cocktail Ring in 18k Yellow GoldEst. $16,237-$21,108$100BidhausNew York, NY
3 days LeftVintage GIA Certified 3.65ctw No Heat Cushion Sapphire Diamond Ring in PlatinumEst. $8,671-$11,272$100BidhausNew York, NY
6 days LeftVINTAGE 18K GOLD ENGAGEMENT THREE STONES RING 0.99CT. NATURAL OVAL SAPPHIRE GIAEst. $4,505-$5,035$3,700Modern JewelryValley Village, CA
Buy NowVintage 18k Yellow Gold Platinum AGCL 2.28ct Yellow Sapphire Diamond Ring$2,750Diamond DepotNew York, NY
Jul 08, 202618k Gold Silver Top GIA Natural 1.24ct No Heat Blue Sapphire Solitaire RingEst. $5,834-$6,534$1,900Diamond DepotNew York, NY
Buy NowBlue Sapphire Cluster Diamond Cross Pendant Necklace 14K White Gold, 2.26 CTW$2,716Jasper52New York, NY
Buy NowPlatinum GIA Certified 2.37ct No Heat Royal Blue Sapphire Diamond Ring$3,310Diamond DepotNew York, NY
Buy NowGIA Certified Platinum Ring With No Heat Color Change Sapphire and Diamonds$2,890Diamond DepotNew York, NY
Buy Now18k White Gold GIA 2.68ctw Channel Set Orange Sapphire Diamond Ring$3,820Diamond DepotNew York, NY
5 days LeftPlatinum GIA Certified 2.56ctw No Heat Periwinkle Blue Sapphire Diamond RingEst. $5,768-$6,460$2,000Diamond DepotNew York, NY
Buy NowGIA Certified 1.11ct Blue Cushion Sapphire Platinum Solitaire Ring$3,820Diamond DepotNew York, NY
Buy NowBlue Sapphire Diamond Gemstone Cross Pendant Necklace 14K White Gold, 2.15 CTW$2,156Jasper52New York, NY
4 days LeftPlatinum GIA Certified 2.53ct Blue Star Sapphire Diamond Halo RingEst. $5,038-$5,643$1,575Diamond DepotNew York, NY
12 hrs Left18k White Gold GIA 2.68ctw Channel Set Orange Sapphire Diamond RingEst. $3,913-$5,086$100BidhausNew York, NY
2 days LeftGIA Certified Platinum Ring With No Heat Color Change Sapphire and DiamondsEst. $2,964-$3,853$100BidhausNew York, NY
Buy NowGIA Certified Platinum Ring With No Heat Color Change Sapphire and Diamonds$2,890(14 bids)BidhausNew York, NY
Buy Now18k White Gold GIA 2.68ctw Channel Set Orange Sapphire Diamond Ring$3,820(16 bids)Mynt AuctionsNew York, NY
Buy NowPlatinum GIA Certified 2.53ct Blue Star Sapphire Diamond Halo Ring$2,890(11 bids)Mynt AuctionsNew York, NY
2 days LeftPlatinum GIA Certified 2.37ct No Heat Royal Blue Sapphire Diamond RingEst. $3,393-$4,410$100BidhausNew York, NY
3 days LeftGIA Certified 1.11ct Blue Cushion Sapphire Platinum Solitaire RingEst. $3,913-$5,086$100Mynt AuctionsNew York, NY
2 days LeftPlatinum GIA Certified 2.37ct No Heat Royal Blue Sapphire Diamond RingEst. $3,393-$4,410$100Mynt AuctionsNew York, NY