FEATUREDEnds in 1d 23hGreen Sphene Gemstone: Natural Titanite Round Cut, June BirthstoneEst. US$700-US$800US$300Chairish AuctionsNew York, NY
FEATUREDEnds in 1d 23hNatural Chrome Sphene Titanite Gemstone: 3.10 Carat Round Cut June BirthstoneEst. US$1,100-US$1,500US$460Chairish AuctionsNew York, NY
FEATUREDEnds in 1d 23hBi Color Tourmaline Gemstone For Ring, Bluish Green Tourmaline Stone, 1.5CTEst. US$250-US$300US$110Chairish AuctionsNew York, NY
FEATUREDEnds in 1d 23hTri Color Tourmaline Loose Gemstone, Natural Tourmaline Gemstone For RingEst. US$5,000-US$6,000US$2,000Chairish AuctionsNew York, NY
Jun 18, 2026Sterling Silver and Polished Ammonite Fossil Statement RingEst. US$5-US$1,000US$5(1 bid)Palmer's Auction CoCampbell, NY
Jun 25, 2026The Flintstones in Viva Rock Vegas | Various Molds - Fossils, Rings, Watches, Roulette Ball, andEst. US$300-US$500US$25Julien's AuctionsGardena, CA
4 mins LeftFOSSIL RING SIZE 6.25 LONG FOSSIL STERLING SILVER WOMEN GIRLSEst. US$110-US$123US$90Modern JewelryValley Village, CA
Buy NowFossil Rhinestone Turtle Locket Ring , Sz. 7, On Original Card, 1990'sUS$25Chairish AuctionsNew York, NY
Jun 14, 2026Tourmaline - 15.50 ct - Asian Institute of Gemological Sciences (AIGS)Est. US$30,000-US$60,000US$15,000Nile Jewels Co LtdKrung Thep Maha Nakhon (Bangkok), Bangkok
Ends in 2d 1hNatural AAA Tanzanite Loose Gemstone Fancy Cushion Shape For Making Jewelry 21.46 CTsEst. US$11,000-US$13,000US$4,400Chairish AuctionsNew York, NY
Buy NowTri Color Tourmaline Loose Gemstone, Natural Tourmaline Gemstone For RingUS$4,100Chairish AuctionsNew York, NY
Jun 14, 2026Green Emerald - 2.96 ct - Gem research Swiss Lab (GRS)Est. US$12,000-US$24,000US$6,000Nile Jewels Co LtdKrung Thep Maha Nakhon (Bangkok), Bangkok
FEATUREDEnds in 1d 23hSanta Maria Aquamarine Gemstone: 3.73 CT Fancy Cut BerylEst. US$350-US$400US$150Chairish AuctionsNew York, NY
FEATUREDEnds in 1d 23hPink Kunzite Gemstone 26.80 Ct Afghanistan Natural Spodumene Loose Gem Jewelry MakingEst. US$400-US$500US$160Chairish AuctionsNew York, NY
FEATUREDEnds in 1d 23hBluish Green Tourmaline Loose Gemstone Ring, Natural Tourmaline GemstoneEst. US$350-US$400US$140Chairish AuctionsNew York, NY
Buy NowNatural AAA Tanzanite Loose Gemstone Asscher Shape For Making Jewelry 20.50 CTsUS$9,000Chairish AuctionsNew York, NY
Buy NowNatural AAA Tanzanite Loose Gemstone Fancy Cushion Shape For Making Jewelry 21.46 CTsUS$9,000Chairish AuctionsNew York, NY
Buy NowNatural D Block Tanzanite Loose Gemstone Emerald Shape Ring size For Making JewelryUS$7,000Chairish AuctionsNew York, NY
Ends in 2d 0hNatural AAA Tanzanite Loose Gemstone: 10.57 Carat Cushion Shape For Making JewelryEst. US$5,500-US$7,000US$2,200Chairish AuctionsNew York, NY
Buy NowNatural AAA Tanzanite Loose Gemstone: 10.57 Carat Cushion Shape For Making JewelryUS$4,500Chairish AuctionsNew York, NY
Ends in 7d 3hBeautiful Piece of PNW Red & Brown Petrified Wood w/ Polished Face & Visible Rings. See pics.Est. —US$20(1 bid)Crawford Family Auctions LLCTuwmater, WA
2 days Left13.13 ct Octagon Bi-Color TourmalineEst. US$2,400-US$2,700US$2,100Weatherham Estate TreasuresCobourg, ON
Ends in 2d 1hLustrous Sphene Titanite Fancy Cushion Gemstone: 8.48 Carat Multi Color Titanite, June BirthstoneEst. US$3,000-US$3,500US$1,300Chairish AuctionsNew York, NY
Buy NowLustrous Sphene Titanite Fancy Cushion Gemstone: 8.48 Carat Multi Color Titanite, June BirthstoneUS$2,650Chairish AuctionsNew York, NY
2 days LeftGiant 24 KG Polished Aragonite Jupiter Sphere ? Rare Museum-Grade Crystal MineralEst. US$2,200-US$3,500US$1,650Fantasy JewelryMuscat, AE
Buy NowGiant 24 KG Polished Aragonite Jupiter Sphere ? Rare Museum-Grade Crystal MineralUS$1,900Fantasy JewelryMuscat, AE
Jun 14, 2026Green Tourmaline - 14.29 ct - (IGI)Est. US$5,600-US$11,200US$2,750Nile Jewels Co LtdKrung Thep Maha Nakhon (Bangkok), Bangkok
Jun 14, 2026Bi-colour Tourmaline - 18.23 ct - (IGI)Est. US$3,600-US$7,200US$1,800Nile Jewels Co LtdKrung Thep Maha Nakhon (Bangkok), Bangkok
Ends in 2d 2hNatural Tanzanite Loose Gemstone Cushion Shape Ring size For Making JewelryEst. US$2,500-US$3,000US$1,000Chairish AuctionsNew York, NY