3 days LeftPlatinum GIA Pink Sapphire Diamond Ballerina Pendant NecklaceEst. $4,342-$5,644$3,300BidhausNew York, NY
3 days LeftGIA marquise sapphire diamond swirl ring 18k yellow gold size 6Est. $3,913-$5,086$3,000BidhausNew York, NY
5 days Left18k Yellow Gold GIA 9.8ctw Blue Cabochon Sapphire and Diamond RingEst. $9,620-$12,506$7,400BidhausNew York, NY
5 days LeftVintage GIA 6.90ctw Ceylon Pink Sapphire Diamond Swirl Ring PlatinumEst. $9,607-$12,489$7,300BidhausNew York, NY
4 days LeftGIA Certified 3.44ctw White Gold Emerald Cut Color Change Sapphire RingEst. $7,722-$10,038$5,900BidhausNew York, NY
6 days Left18k Yellow Gold GIA Certified 7.27ctw Cabochon Sapphire Emerald Diamond Floral RingEst. $14,378-$18,691$11,000BidhausNew York, NY
6 days LeftPlatinum GIA Certified 2.66ctw No Heat Sapphire Diamond Halo RingEst. $3,913-$5,086$3,000BidhausNew York, NY
6 days LeftEdwardian Era 18k Gold Platinum Bar Brooch With GIA Ceylon Sapphire No HeatEst. $3,874-$5,036$2,950BidhausNew York, NY
6 days LeftGIA Certified Purple Sapphire Diamond Pendant in White Gold NecklaceEst. $2,860-$3,718$2,200BidhausNew York, NY
6 days LeftArt Deco 1.82ct Ceylon Sapphire Diamond Ring 18k White GoldEst. $2,509-$3,261$1,925BidhausNew York, NY
6 days LeftVintage Platinum GIA Certified 2.54ct No Heat Sapphire and Baguette Diamond RingEst. $2,964-$3,853$2,250BidhausNew York, NY
5 days LeftGIA certified oval pink tourmaline diamond cocktail ring 18k yellow gold size 7Est. $5,785-$7,520$4,450BidhausNew York, NY
7 days LeftArt Deco 2.27ct Ceylon Sapphire Diamond Ring 18k White Gold GIA AppraisalEst. $2,184-$2,839$1,675BidhausNew York, NY
7 days LeftGIA Ceylon yellow sapphire diamond platinum cocktail ringEst. $6,773-$8,804$5,200BidhausNew York, NY
7 days LeftGIA Certified 5.93ct Royal Blue Sapphire Diamond Ring in PlatinumEst. $11,427-$14,855$8,700BidhausNew York, NY
7 days LeftGubelin Certified Platinum Oval Cabochon Sapphire Ring 9.01ctEst. $19,123-$24,859$14,500BidhausNew York, NY
Aug 2, 2026Platinum GIA 4.43ct No Heat Blue Violet Purple Sapphire Diamond PendantEst. $7,631-$9,920$5,800BidhausNew York, NY
Aug 2, 2026NEW 14k White Gold GIA Certified Round Blue Sapphire Diamond RingEst. $3,445-$4,478$2,650BidhausNew York, NY
Aug 2, 2026Vintage 18k Gold GIA 32ct Blue Star Sapphire Diamond Pendant NecklaceEst. $37,063-$48,181$28,500BidhausNew York, NY
Aug 2, 2026Vintage 14k White Gold Gubelin 1.62ct Pear Cut Ceylon Sapphire Diamond RingEst. $2,912-$3,785$2,200BidhausNew York, NY
Aug 3, 2026Edwardian Era White Gold Sapphire and Diamond Ring GIA Certified Color ChangeEst. $19,136-$24,876$14,500BidhausNew York, NY
Aug 3, 2026Tiffany & Co. Art Deco Platinum Royal Blue Sapphire Diamond Ring GIA CertifiedEst. $20,553-$26,718$15,750BidhausNew York, NY
Aug 4, 2026GIA Certified 7.73ct Vivid Orange Sapphire Emerald Diamond RingEst. $12,480-$16,224$9,600BidhausNew York, NY
Aug 4, 202614k White Gold GIA Certified 2.01ctw Ceylon Sapphire Diamond Engagement RingEst. $3,913-$5,086$3,000BidhausNew York, NY