Live Now14K Gold 4.48cts Tanzanite 0.82cts Sapphire & 4.48cts Diamond RingEst. $13,034-$18,620$50Prestige Auction GalleriesWoodland Hills, CA
21 hrs Left18K White Gold Ladies Ring with 1.73ct Paraiba Tourmaline and 1.01ct tw Adjacent DiamondsEst. $32,250-$37,775$50Riverside GalleriesArcadia, CA
3 days Left14K White Gold Setting with 5.55ct Tanzanite and 3.05ct Diamond Ladies RingEst. $28,898-$32,145$50Riverside GalleriesArcadia, CA
4 days Left18K White Gold Ladies Ring with 2.13ct GIA Certified Sapphire and 0.85ct tw Adjacent DiamondsEst. $19,525-$23,365$50Riverside GalleriesArcadia, CA
6 days Left18K Yellow Gold Setting with 5.13ct Sapphire and 1.85ct Diamond Ladies RingEst. $19,952-$25,540$50Riverside GalleriesArcadia, CA
5 days Left14K White Gold Setting with 3.94ct Tanzanite and 0.23ct Diamond Ladies RingEst. $8,145-$11,257$50Riverside GalleriesArcadia, CA
7 days Left14K Gold 4.48cts Tanzanite 0.82cts Sapphire & 4.48cts Diamond RingEst. $13,034-$18,620$50Prestige Auction GalleriesWoodland Hills, CA
21 hrs Left14K White Gold Setting with 6.53ct Tanzanite and 1.01ct Diamond Ladies RingEst. $20,014-$23,687$50Riverside GalleriesArcadia, CA
Live Now18K White Gold Setting with 1.51ct Tanzanite and 0.24ct Diamond Ladies RingEst. $3,325-$3,814$50Riverside GalleriesArcadia, CA
2 days Left14K White Gold Setting with 4.75ct Tanzanite and 1.20ct Diamond Ladies RingEst. $19,587-$22,968$50Riverside GalleriesArcadia, CA
2 days Left14K White Gold Setting with 6.79ct Tanzanite and 1.34ct Diamond Ladies RingEst. $20,256-$23,982$50Riverside GalleriesArcadia, CA
6 days Left14K White Gold 26.07ct Amethyst 0.52ct Aquamarine and 1.86ct Diamond RingEst. $10,565-$14,002$50Riverside GalleriesArcadia, CA
4 days Left18K White Gold Ladies Ring with 3.17ct Sapphire and 1.32ct tw Adjacent DiamondsEst. $11,502-$13,655$50Riverside GalleriesArcadia, CA
Jun 04, 2026Platinum Santa Maria Aquamarine 22.14 Ct Diamond Ring 2.07 CtEst. $19,812-$25,755$100BidhausNew York, NY
May 29, 202614K Gold 4.48cts Tanzanite 0.82cts Sapphire & 4.48cts Diamond RingEst. $13,034-$18,620$50Prestige Auction GalleriesWoodland Hills, CA
3 days Left18K White Gold Setting with 1.51ct Tanzanite and 0.24ct Diamond Ladies RingEst. $3,325-$3,814$50Riverside GalleriesArcadia, CA
3 days Left14K White Gold Setting with 18.40ct Sapphire and 1.2ct Diamond Ladies RingEst. $10,258-$13,698$50Riverside GalleriesArcadia, CA
May 30, 202614K Gold 4.48cts Tanzanite 0.82cts Sapphire & 4.48cts Diamond RingEst. $13,034-$18,620$50Prestige Auction GalleriesWoodland Hills, CA
2 days Left14K White Gold Setting with 2.42ct Turquoise LALI Designor Ladies RingEst. $1,025-$1,412$50Riverside GalleriesArcadia, CA
Jun 02, 202614K Gold 4.48cts Tanzanite 0.82cts Sapphire & 4.48cts Diamond RingEst. $13,034-$18,620$50Prestige Auction GalleriesWoodland Hills, CA
5 days Left18K White Gold Ladies Ring with 5.61ct Tanzanite and 3.07tw DiamondsEst. $31,250-$37,750$50Riverside GalleriesArcadia, CA
4 days Left14K Gold 15.87ct Opal, 1.12ct Sapphire 1.85ct Diamond RingEst. $10,699-$16,460$50Prestige Auction GalleriesWoodland Hills, CA
May 28, 202614K Gold 4.48cts Tanzanite 0.82cts Sapphire & 4.48cts Diamond RingEst. $13,034-$18,620$50Prestige Auction GalleriesWoodland Hills, CA