7 days Left18K White Gold 3.22ct GIA Certified Cushion Green Sapphire Diamond Halo RingEst. $4,862-$6,320$100BidhausNew York, NY
6 days Left14K Rose Gold 1/3 Ct.Tw. Diamond and Ruby Fashion RingEst. $1,092-$1,419$100BidhausNew York, NY
Sep 13, 2026A Exquisite 18k Gold Inlaid 4.75ct Natural Sapphire and 2.156ct Diamond RingEst. $34,000-$68,000$500Summer AuctionEastvale, CA
Sep 13, 2026A Exquisite 18k Gold Inlaid 4.15ct Natural Sapphire and 1.680ct Diamond RingEst. $26,000-$52,000$500Summer AuctionEastvale, CA
Sep 13, 2026A Exquisite 18k Gold Inlaid 17.35ct Natural Sapphire and 1.780ct Diamond RingEst. $80,000-$160,000$500Summer AuctionEastvale, CA
Sep 15, 2026CHANTECLER: A GEM-SET DRESS RING Of crossover bombé design, the oval-shaped sapphire cabochonEst. €3,000-€4,000€1,500Adam's AuctioneersIreland, Dublin
5 days LeftAntique Edwardian Gold Platinum GIA Black Opal Diamond Halo RingEst. $16,276-$21,158$100BidhausNew York, NY
Sep 6, 2026Serpent Bypass Ring in 18k White Gold with Star Sapphire Pink and Diamond AccentsEst. $3,874-$5,036$100BidhausNew York, NY
7 days Left18K Two Tone Gold 1.61ctw Ruby Diamond Zig Zag Wide Band RingEst. $3,393-$4,410$100BidhausNew York, NY
6 days Left4.50 CT Lab Grown Oval Brilliant Diamond Ring with Pear Side Stones in 14K White GoldEst. $12,500-$13,500$30ILAGEMSVeraval, Gujarat
2 days Left14K Gold 3.32ct Diamond RingEst. $7,982-$12,280$50Prestige Auction GalleriesWoodland Hills, CA
6 days LeftCertified 4.14 Ctw VS/SI1 Tanzanite and Diamond 14K White Gold Vintage StylEst. $6,130-$10,510$630Triple SSS DesignsBurbank, CA
6 days LeftCertified 4.85 Ctw VS/SI1 Tanzanite and Diamond 14K White Gold Vintage StylEst. $6,130-$10,510$630Triple SSS DesignsBurbank, CA
6 days LeftCertified 4.69 Ctw VS/SI1 Tanzanite and Diamond 14K Rose Gold Vintage StyleEst. $7,010-$12,010$630Triple SSS DesignsBurbank, CA
6 days LeftCertified 5.45 Ctw VS/SI1 Tanzanite and Diamond 14K Yellow Gold Vintage StyEst. $7,010-$12,010$630Triple SSS DesignsBurbank, CA
6 days LeftCertified 6.22 Ctw VS/SI1 Tanzanite and Diamond 14K White Gold Vintage StylEst. $10,510-$18,010$630Triple SSS DesignsBurbank, CA
3 days LeftAQUAMARINE GOLD RING DIAMOND 18K TWO TONE LARGE HEAVY RECTANGLE ECRETT SIGNEDEst. $12,495-$13,965$10,250Modern JewelryValley Village, CA