FeaturedSaveEnds in 2d 6hHeart Shape Natural Faceted Aquamarine Gemstone For Jewelry - 10.28 CaratChairish Auctions4.5(10.3k)Est. US$900-US$1,100US$360
FeaturedSaveEnds in 2d 7h2.15 Carat Violet Blue Spinel: Natural Cushion Cut Gemstone from TanzaniaChairish Auctions4.5(10.3k)Est. US$1,000-US$1,200US$400
FeaturedSaveEnds in 2d 7h76.375 Carat Top Pink Kunzite Cushion Cut Gemstone For Collection And JewelleryChairish Auctions4.5(10.3k)Est. US$800-US$1,000US$340
FeaturedSaveEnds in 2d 7h3.51 Carat Green Blue Tourmaline Gemstone: Afghan Cushion CutChairish Auctions4.5(10.3k)Est. US$700-US$800US$300
SaveFeb 21, 2026DIVERSE COLLECTION OF MINERALS ROCKS AND FOSSILSAntique Arena Inc.4.5(1k)Est. US$50-US$80US$30
SaveFeb 18, 2026Collection of Natural Geodes/Rocks/MineralsKodner Galleries Inc.4.6(708)Est. US$40-US$80US$20
Save1 day LeftTable Coral ClusterBroken Arch Auction Gallery NCFL#93994.6(325)Est. US$50-US$2,000US$110(3 bids)
Save6 hrs LeftLoose Diamond - OVAL 0.61ct Fancy Vivid Purplish Pink VS2Bidhaus4.2(837)Est. US$538,798-US$700,437US$100(1 bid)
Save4 hrs LeftCollection of Gem Specimens and Geodes.Clarke Auction Gallery4.5(604)Est. US$400-US$600US$200(1 bid)
Save1 day LeftFish FossilBroken Arch Auction Gallery NCFL#93994.6(325)Est. US$50-US$2,000US$60(2 bids)
FeaturedSaveEnds in 2d 6hNatural Zambian Emerald Gemstone: Faceted Cut Stone, 2.45 CTChairish Auctions4.5(10.3k)Est. US$700-US$800US$260
FeaturedSaveEnds in 2d 6hBlue Aquamarine Trillion Shape Gemstone For Jewelry - 14 CaratChairish Auctions4.5(10.3k)Est. US$1,000-US$1,200US$400
FeaturedSaveEnds in 2d 7h5.36 CT Faceted Blue Green Tourmaline GemstoneChairish Auctions4.5(10.3k)Est. US$900-US$1,100US$360
FeaturedSaveEnds in 2d 6hSeafoam Tourmaline Gemstone: Emerald Cut Afghanistan Stone, 5.8 CTChairish Auctions4.5(10.3k)Est. US$1,000-US$1,200US$400
Save23 hrs LeftLoose Diamond - ROUND 5.41ct D IFMynt Auctions4.4(827)Est. US$41,119-US$53,454US$100(1 bid)
Save23 hrs LeftIdeal Loose Diamond - ROUND 6.07ct D IFMynt Auctions4.4(827)Est. US$36,426-US$47,353US$100(1 bid)
Save23 hrs LeftLoose Diamond - RADIANT 5.18ct Fancy Vivid Pink VS1Mynt Auctions4.4(827)Est. US$15,665-US$20,364US$100
Save1 day LeftApophyllite Cluster With StilbiteBroken Arch Auction Gallery NCFL#93994.6(325)Est. US$50-US$2,000US$60(2 bids)
FeaturedSaveEnds in 2d 6h5.83 CT Sphene Gemstone: Emerald Cut Titanite, Rainbow FireChairish Auctions4.5(10.3k)Est. US$900-US$1,100US$360
FeaturedSaveEnds in 2d 6hWatermelon Tourmaline Gemstone: 3.76 CT Emerald Cut Afghan StoneChairish Auctions4.5(10.3k)Est. US$800-US$1,000US$320
FeaturedSaveEnds in 2d 6h3.60 Carat Cushion Cut Sphene Gemstone: Natural Titanite, Zagi MineChairish Auctions4.5(10.3k)Est. US$800-US$1,000US$340
FeaturedSaveEnds in 2d 6hWatermelon Tourmaline Gemstone: 3.65 CT Emerald Cut Afghan CrystalChairish Auctions4.5(10.3k)Est. US$800-US$1,000US$340
Save23 hrs LeftLoose Diamond - RADIANT 10.57ct Fancy Vivid Blue VVS2Mynt Auctions4.4(827)Est. US$33,748-US$43,872US$100
Save1 day LeftLoose Diamond - OVAL 0.61ct Fancy Intense Pink Purple I3Bidhaus4.2(837)Est. US$51,701-US$67,211US$100
Save23 hrs LeftLoose Diamond - HEART 30.1ct Fancy Vivid Pink VS1Mynt Auctions4.4(827)Est. US$25,727-US$33,445US$100
FeaturedSaveEnds in 2d 7hSanta Maria Blue Aquamarine Gemstone: Emerald Cut, 5.95 CaratChairish Auctions4.5(10.3k)Est. US$800-US$1,000US$320
FeaturedSave3 days LeftApproximately 1000 Carats Kingman Turquoise CabochonsWestern Trading Post4.6(88)Est. US$1,000-US$2,000US$125(2 bids)