3 days LeftVintage Platinum 17.45ct GIA Certified Blue Star Sapphire Diamond RingEst. $3,588-$4,664$2,000BidhausNew York, NY
3 days Left14K White Gold Diamond 3/8 Ct.Tw. And Blue Sapphire Fashion RingEst. $1,183-$1,537$660BidhausNew York, NY
Jul 12, 2026PRINCESS BLUE SAPPHIRE DIAMOND FLAT TOP STATEMENT RINGEst. $4,050-$5,940$25NY Elizabeth Beverly Hills, CA
3 days LeftPlatinum Flower Cluster Ring 4.21ctw Blue Sapphire DiamondEst. $2,964-$3,853$100Mynt AuctionsNew York, NY
3 days LeftVintage 18K White Gold GIA 1.26ctw Blue Sapphire Diamond RingEst. $2,015-$2,619$100BidhausNew York, NY
3 days Left14K White Gold Lab Grown Diamond 4 Ct.Tw. Cushion Shape Recrystalized Blue Sapphire Engagement RingEst. $2,184-$2,839$100BidhausNew York, NY
3 days LeftNew 18K White Gold GIA Certified Heart Blue Sapphire Diamond Bypass RingEst. $4,771-$6,202$100BidhausNew York, NY
1 day Left14K Gold Blue Topaz & Diamond Ring and Pendant SetEst. $14,676-$20,965$50Prestige Auction GalleriesWoodland Hills, CA
4 days LeftPlatinum GIA 1.7ct Oval Blue Sapphire Diamond Cocktail RingEst. $2,470-$3,211$1,400BidhausNew York, NY
3 days Left14K Gold Blue Topaz & Diamond Ring and Pendant SetEst. $14,676-$20,965$50Prestige Auction GalleriesWoodland Hills, CA
3 days LeftGIA Certified 1.81ct Oval Blue Sapphire Diamond Platinum Cocktail RingEst. $2,353-$3,058$100BidhausNew York, NY
2 days Left14K Gold Blue Topaz & Diamond Ring and Pendant SetEst. $14,676-$20,965$50Prestige Auction GalleriesWoodland Hills, CA
12 hrs LeftPlatinum 3.48ctw Oval Blue Sapphire Ring with Diamond AccentsEst. $2,964-$3,853$100BidhausNew York, NY
1 day Left18k White Gold GIA 8.63ct No Heat Blue Sapphire Diamond Wide Band RingEst. $7,722-$10,038$4,000BidhausNew York, NY
6 days Left14K White Gold GIA Certified 3.23ct Ceylon Blue Sapphire Diamond Halo RingEst. $4,862-$6,320$100BidhausNew York, NY
2 days Left2ctw Oval Blue Sapphire Diamond Bow Ring in PlatinumEst. $2,015-$2,619$100BidhausNew York, NY
3 days LeftElegant 1.61ctw Oval Blue Sapphire Diamond Cocktail Ring in PlatinumEst. $2,873-$3,734$100BidhausNew York, NY
12 hrs LeftPlatinum Geometric Ring 1.19ctw Blue Sapphire Diamond VS2Est. $2,002-$2,602$100BidhausNew York, NY
1 day Left2.94 Ctw SI2/I1 Blue Sapphire and Diamond 14K Rose Gold Engagement set RingEst. $5,210-$5,610$600Papps Family LiquidationBurbank, CA
1 day LeftOval Blue Sapphire and Diamond Accented Ring 14k White Gold 5.40ctwEst. $15,540-$17,620$600Papps Family LiquidationBurbank, CA
4 days LeftPlatinum 1.47ct Oval Royal Blue Sapphire Ring with Diamond AccentsEst. $2,470-$3,211$100BidhausNew York, NY
12 hrs LeftPlatinum GIA 1.7ct Oval Blue Sapphire Diamond Cocktail RingEst. $2,470-$3,211$100BidhausNew York, NY
3 days LeftVintage GIA Certified 1.32ctw Blue Cushion Sapphire Diamond RingEst. $2,444-$3,177$100BidhausNew York, NY
4 days LeftCornflower Blue Sapphire and Diamond Cocktail Ring in 18k White Gold Size 6Est. $3,913-$5,086$100BidhausNew York, NY