2 days LeftDIOR DEUX EPICES MULTI GEMSTONE AND DIAMOND RINGEst. £1,500-£3,000£750Etrusca AuctionsLondon, UK
Jul 21, 2026A Exquisite 18k Gold Inlaid 4.20ct Natural Tourmaline Ring,Inlaid DiamondEst. $4,400-$8,800$1,100Summer AuctionEastvale, CA
Jul 21, 2026A Exquisite 18k Gold Inlaid 2.45ct Natural Tourmaline Ring,Inlaid DiamondEst. $4,800-$9,600$1,200Summer AuctionEastvale, CA
Ends in 5d 8hOval Green Tourmaline Accented With Scintillating Real ZirconsEst. $380-$1,130$190Chairish Auction HouseRaleigh, NC
Jul 21, 2026A Exquisite 18k Gold Inlaid 1.40ct Natural Tourmaline Ring,Inlaid DiamondEst. $4,000-$8,000$1,800Summer AuctionEastvale, CA
Jul 21, 2026A Exquisite 18k Gold Inlaid 2.25ct Natural Tourmaline Ring,Inlaid DiamondEst. $4,400-$8,800$1,100Summer AuctionEastvale, CA
Jul 25, 2026A Exquisite 18k Gold Inlaid 7.35ct Natural Tourmaline Ring,Inlaid DiamondEst. $5,600-$11,200$100Summer AuctionEastvale, CA
Jul 21, 2026A Exquisite 18k Gold Inlaid 3.83ct Natural Tourmaline Ring,Inlaid DiamondEst. $1,900-$3,800$850Summer AuctionEastvale, CA
Jul 25, 2026A Exquisite 18k Gold Inlaid 3.70ct Natural Tourmaline Ring,Inlaid DiamondEst. $6,000-$12,000$100Summer AuctionEastvale, CA
Jul 25, 2026A Exquisite 18k Gold Inlaid 3.20ct Natural Tourmaline Ring,Inlaid DiamondEst. $3,600-$7,200$100Summer AuctionEastvale, CA
Jul 25, 2026A Exquisite 18k Gold Inlaid 2.20ct Natural Tourmaline Ring,Inlaid DiamondEst. $3,200-$6,400$100Summer AuctionEastvale, CA
Live Now2.34 Cts IGI Certified Orange TourmalineEst. $1,497-$2,994$200Nile Jewels Co LtdBangkok, Krung Thep
Jul 25, 2026A Exquisite 18k Gold Inlaid 5.85ct Natural Tourmaline Ring,Inlaid DiamondEst. $3,800-$7,600$100Summer AuctionEastvale, CA
Jul 25, 2026A Exquisite 18k Gold Inlaid 3.50ct Natural Tourmaline Ring,Inlaid DiamondEst. $3,000-$6,000$100Summer AuctionEastvale, CA
Jul 11, 2026RED TOURMALINE DESIGN YELLOWGOLD MELEE DIAMONDEst. $7,725-$11,330$25NY Elizabeth Beverly Hills, CA
Jul 15, 2026A Exquisite 18k Gold Inlaid 2.25ct Natural Tourmaline Ring,Inlaid DiamondEst. $4,400-$8,800$2,200Crest Auction HouseEastvale, CA
7 days LeftYellow Gold Ring with Turmaline Center and 12 Diamonds 18KEst. $4,000-$4,480$1,075Diamond DepotNew York, NY
Ends in 5d 13hKeith Davis Pendant Ring, Size 7.5Est. $1,500-$4,490$1,000Chairish Auction HouseSarasota, FL
Jul 17, 20263.11Ctw Natural Tourmaline Ring&5.73Ctw Natural Tourmaline NecklaceEst. $6,000-$12,000$2,600Lume Arts IncCorona, CA