18 hrs LeftA Qing Dynasty silver gilt inlaid tourmaline patterned ringEst. $5,500-$10,000$100HuaCraft LLCSan Jose, CA
7 days Left14K White Gold 6.99ctw Natural Rubellite Tourmaline and Diamond Ring, Size 6.75Est. $10-$10,000$10(1 bid)Kraft Auction ServiceSyracuse, IN
6 days Left18K Gold Natural Green Tourmaline RingEst. £3,000-£6,000£1,400Hans AuctionSouth Croydon, Croydon
7 days Left18K White Gold 9.3ctw Natural Peach Tourmaline and Diamond Ring, Size 6.5Est. $10-$10,000$10(1 bid)Kraft Auction ServiceSyracuse, IN
5 days Left18K gold tourmaline ring, size 15 (resize can be resized free of charge)Est. $3,400-$6,800$10TOISHINSEI Co., Ltd.Osaka, JP
Jul 23, 2026Signed Numbered Mauboussin Paris Heavy 18k White Gold Pink Tourmaline Fashion RingEst. $2,000-$3,000$10Hess Fine AuctionsSt Petersburg, FL
2026STEFERE 18K ROSE GOLD 0.47CT DIAMOND, TOURMALINE, PINK SAPPHIRE, AND RUBY FLOWER RINGSee Sold PriceRobinhood AuctionsLas Vegas, NV
Jul 15, 2026Platinum Tourmaline | Diamond ring.Est. $2,773-$3,439$10(1 bid)Pacific Auction HouseLos Angeles, CA
Jul 11, 2026KB Signed 14K Yellow Gold Tourmaline RingEst. $30-$300$40(2 bids)Matthew Bullock AuctioneersOttawa, IL
20 hrs LeftVintage Platinum GIA 4.54ct Paraiba Tourmaline Diamond Cocktail RingEst. $12,480-$16,224$100BidhausNew York, NY
6 days LeftSterling Silver & Colored Tourmaline RingEst. $10-$10,000$2Berner's Antique Auction GallerySpringfield, OH