3 days Left4.10ctw Polki Diamond, 22K and Tourmaline NecklaceEst. $31,000-$32,000$4,000GWS Auctions Inc.Maitland, FL
7 hrs LeftMulti Color Tourmaline and Yellow Gold NecklaceEst. $2,500-$3,500$1,300Freeman'sChicago, IL
1 day LeftPeridot and Tourmaline and 18K Gold NecklaceEst. $1,700-$2,200$1,000Everard Auctions & AppraisalsSavannah, GA
7 hrs LeftAmethyst, Tourmaline, and Yellow Gold Pendant NecklaceEst. $3,000-$5,000$1,500Freeman'sChicago, IL
4 days Left6.00ct Orange Pink Oval Tourmaline and 0.21ctw Diamond Platinum NecklaceEst. $2,000-$3,000$275(2 bids)Lion and UnicornHollywood, FL
4 days LeftCUSTOM DESIGN 18K GOLD, TOURMALINE, AND COLOR DIAMOND NECKLACEEst. $1,000-$1,200$500Thomaston Place Auction GalleriesThomaston, ME
Jul 23, 2026H Stern 18k Gold Fine Tourmaline Diamond Necklace Earring Suite w PapersEst. $4,000-$5,000$10Hess Fine AuctionsSt Petersburg, FL
Jul 12, 2026Gump's 18k Yellow Gold Pink Tourmaline and Diamond Shell Necklace PendantEst. $2,000-$3,000$1,500Taylor & HarrisWILMINGTON, CA
Jul 12, 202614k Yellow Gold Watermelon Tourmaline and Diamond Carved Necklace Pendant GIAEst. $2,000-$2,500$1,500Taylor & HarrisWILMINGTON, CA
4 days LeftA Fine 14K Gold Pearl and Tourmaline Torsade NecklaceEst. $800-$1,000$600Alma AuctioneersTel Aviv, IL
1 day LeftEstate 14k Yellow Gold Multicolor Tourmaline Pearl NecklaceEst. $17,251-$22,426$100BidhausNew York, NY
Aug 13, 2026Pink Tourmaline and Diamond White Gold NecklaceEst. $600-$800$425Auctions at ShowplaceAstoria, NY
5 days LeftSeidengang 18k Gold Diamond Necklace with Pink Tourmaline Heart PendantEst. $18,200-$23,660$100BidhausNew York, NY
2 days Left14k Yellow Gold Floral Necklace with Amethyst Tourmaline CoralEst. $4,862-$6,320$100(1 bid)Mynt AuctionsNew York, NY
7 hrs LeftPlatinum 6.11ct Bi-Color Tourmaline and Diamond Pendant NecklaceEst. $10-$100,000$140(3 bids)Gallery 63Atlanta, GA
2 days LeftNatural Tourmaline Bead Necklace With 18k Yellow Gold Hook Clasp 41 InchEst. $2,015-$2,619$100Mynt AuctionsNew York, NY
Jul 03, 2026Vintage De Vroomen 18k Gold 250ct Pink Tourmaline Pearl Choker NecklaceEst. $47,658-$61,955$100BidhausNew York, NY
6 days LeftSimon G Pink Tourmaline Diamond Pendant Necklace 17 Inch White GoldEst. $1,742-$2,264$100Mynt AuctionsNew York, NY
Jul 01, 2026Multi-Color Tourmaline and 18K Yellow Gold Beaded NecklaceEst. $10-$100,000$10Gallery 63Atlanta, GA
6 hrs Left3.6Ctw Natural Tourmaline Ring&8.45Ctw Natural Tourmaline NecklaceEst. $16,000-$32,000$8,000Lume Arts IncCorona, CA
5 days LeftSeidengang 18k Gold Pegasus Pendant Triple Chain Necklace with Aquamarine and TourmalineEst. $18,473-$24,014$100Mynt AuctionsNew York, NY
Jul 02, 2026Pasquale Bruni Pink Tourmaline Cross Necklace 18k White GoldEst. $5,603-$7,283$100BidhausNew York, NY
2 hrs LeftPlatinum Necklace with Pink Oval Tourmaline and Diamond Pendant 17 Inch LengthEst. $2,444-$3,177$100Mynt AuctionsNew York, NY