18K GOLD TOURMALINE AND DIAMOND RINGEstimate: $1,500 - $1,800Starting Bid$750Thomaston, METhomaston Place Auction Galleries4.4(463)
Gold and Cabochon Pink Tourmaline RingEstimate: $1,500 - $2,000Starting Bid$750New York, NYDOYLE Auctioneers & Appraisers4.6(249)
14 kt. White Gold, 9.01 ct. Tourmaline and Diamond RingEstimate: $4,000 - $6,000Starting Bid$2,100New Orleans, LANeal Auction Company4.6(370)
14K White Gold, Citrine & Tourmaline Cocktail RingEstimate: $800 - $1,200Starting Bid$600Pittsfield, MAFontaine's Auction Gallery4.6(374)
14K Yellow Gold, Amethyst & Tourmaline Cocktail RingEstimate: $800 - $1,200Starting Bid$600Pittsfield, MAFontaine's Auction Gallery4.6(374)
A Custom 14K Gold and Tourmaline RingEstimate: $1,000 - $1,200Starting Bid$500Peterborough, NHPeterborough Auctions LLC4.4(28)
Platinum and 18kt. Yellow Gold, Pink Tourmaline and Diamond RingEstimate: $1,000 - $1,500Starting Bid$500New Orleans, LANeal Auction Company4.6(370)
Live Now - 239 Lots Away14K Yellow Gold Cats Eye Green Tourmaline RingEstimate: $1,000 - $1,200Current Bid - 2 bids$750North Hampton, NHPAUL MCINNIS LLC4.2(23)
Yellow Gold, Green Tourmaline, and Diamond RingEstimate: $1,500 - $2,500Current Bid - 1 bid$750San Diego, Philadelphia, New York, Chicago, ILFreeman's4.5(1.7k)
Oscar Friedman 0.93ct GIA Paraiba Tourmaline & 1.32ct Diamond Platinum RingEstimate: $15,000 - $20,000Starting Bid$1,500Coral Gables, FLCoral Gables Auction4.5(702)
GIA Paraiba Tourmaline & Diamond Platinum RingEstimate: $4,000 - $6,000Starting Bid$500Dallas, TXJ. GARRETT4.7(294)
Pink Tourmaline, Diamond, and Yellow Gold RingEstimate: $600 - $800Starting Bid$300Astoria, NYAuctions at Showplace4.6(856)
Pink Tourmaline, Diamond, and Yellow Gold RingEstimate: $2,000 - $3,000Starting Bid$1,000San Diego, Philadelphia, New York, Chicago, ILFreeman's4.5(1.7k)
Approx 7ct Natural Bluish Purple Tourmaline 18k Gold 1ct Fine Diamond Heavy Ring 15.7gEstimate: $2,000 - $3,000Current Bid - 3 bids$325St Petersburg, FLHess Fine Auctions4.5(255)
Gold and Tourmaline RingEstimate: $1,200 - $1,800Starting Bid$600New York, NYDOYLE Auctioneers & Appraisers4.6(249)
Tourmaline and White Gold Earrings and RingEstimate: $1,800 - $2,500Starting Bid$900San Diego, Philadelphia, New York, Chicago, ILFreeman's4.5(1.7k)
LADYS 3.5 CT. TOURMALINE & DIAMOND 18KT RINGEstimate: $200 - $600Starting Bid$200Carmel, CARobert Slawinski Auctioneers, Inc.4.5(223)
14 kt gold tourmaline-diamond-ringEstimate: €1,200 - €5,300Starting Bid€1,200Mutterstadt, RPHenry's Auktionshaus AG4.3(212)
4ct Pink Tourmaline & Sapphire, Diamond 18k RingEstimate: $2,000 - $3,000Starting Bid$500Dallas, TXJ. GARRETT4.7(294)
14K Gold Pink Tourmaline Diamond Halo Ring sz 8.25Estimate: $500 - $800Current Bid - 2 bids$50Rock Hall, MDBayside Auctions4.5(146)
14 kt gold tourmaline-diamond-ring, 1950sEstimate: €280 - €1,200Starting Bid€280Mutterstadt, RPHenry's Auktionshaus AG4.3(212)
Rubelite Tourmaline, Diamond, Platinum Ring StoEstimate: $5,000 - $7,000Starting Bid$2,500Dallas, TXHeritage Auctions4.2(615)
Nigerian Pink Tourmaline & Diamond 14KT Gold RingEstimate: $2,400 - $3,400Starting Bid$300York, PAKeystone Auction LLC4.6(1k)
Pink Tourmaline, Diamond, 14k White Gold RingEstimate: $700 - $900Starting Bid$350Alameda, CAMichaan's Auctions4.5(547)