FeaturedSaveEnds in 16h 4m55.32 Carat Santa Maria Aquamarine Gemstone: Deep Blue Cushion CutChairish Auctions4.5(10.4k)Est. $10,000-$12,000$4,000
FeaturedSave20266.47 Carats Watermelon Bi-Color Tourmaline Half-Moon Fancy - Natural Nigerian Stone, 34XPThousandPlanet4.4(243)See Sold Price
FeaturedSave7 days LeftLoose Lab Diamond - IGI Asscher 2.12ct E VVS2SEUYCO4.6(65)Est. $2,035-$3,055$280
FeaturedSaveEnds in 15h 11mSanta Maria Aquamarine Gemstone: 3.73 CT Fancy Cut BerylChairish Auctions4.5(10.4k)Est. $350-$400$150
Save4 days Left26 Carat Loose Aquamarine with Lab ReportCordier Auctions4.4(1.6k)Est. $200-$400$140(3 bids)
SaveMay 07, 2026Large Malachite Mineral SpecimenAuctions at Showplace4.6(819)Est. $300-$500$100(1 bid)
Save6 days LeftThree Amethyst Geodes and Four Carved Stone BirdsAmero Auctions4.7(237)Est. $300-$500$175(3 bids)
Save2 days LeftAGL 6.05 CT Oval Mixed Cut Sapphire, Sri Lanka, HeatedHampton Estate Auction4.6(340)Est. $3,750-$5,000$2,500
SaveMar 26, 2026Large Natural Amethyst Crystal Geode SpecimenWilliamson Auction Gallery4.7(230)Est. $1,000-$2,000$325(2 bids)
SaveMar 24, 2026A Contemporary fossilized stone clad boxJohn Moran Auctioneers, Inc.4.7(505)Est. $200-$300$100
SaveApr 01, 2026Devonian Period Trilobite Fossil Stone SpecimenHill Auction Gallery 4.7(1k)Est. $400-$800$200
SaveApr 21, 2026A PAIR OF MAGNIFICENT AMETHYST WINGS ON A STANDJ. Greenstein & Co., Inc.4.4(63)Est. $1,200-$1,500$900
FeaturedSaveLive Now28.21 Carats Deep Green and Cream Vein Maw Sit Sit Jade Cabochon - Natural Burmese Stone, 35ABThousandPlanet4.4(243)Est. $40-$80$5
FeaturedSaveEnds in 15h 8mNatural Honey Brown Bastnasite Gemstone: Loupe Clean Cushion Cut, 4.60 CaratChairish Auctions4.5(10.4k)Est. $1,500-$2,000$550
Save5 days LeftHigh Ice Full Green Jadeite Rough StoneAmazing International Group4.2(3)Est. $4,000-$10,000$2,000(1 bid)
Save5 days LeftSuper Ice-Transparent Violet & Green Jadeite Rough StoneAmazing International Group4.2(3)Est. $5,000-$10,000$3,000
SaveMar 29, 2026Keichousaurus Hui, A Dinosaur Fossil, Marine Reptile From The Triassic Period, Ca 199 Million YearsAllure Auctioneers4.4(23)Est. $600-$1,000$100
Save5 days LeftFull Green Jadeite Rough StoneAmazing International Group4.2(3)Est. $5,000-$9,000$2,000
Save3 days LeftPolished Ammonite Fossil Cluster in Upright MatrixArtemis Fine Arts4.7(1.4k)Est. $2,200-$3,300$1,100
Save4 days LeftRare Aquamarine Mine Stone SculptureWealthier Art & Auction4.7(309)Est. $50-$100$20(1 bid)
Save5 days LeftHigh Ice Violet & Green Jadeite Rough StoneAmazing International Group4.2(3)Est. $4,000-$9,000$2,000
Save5 days LeftSuper Ice-transparent Violet Jadeite Rough StoneAmazing International Group4.2(3)Est. $4,000-$9,000$2,000
Save5 days LeftHigh Ice Full Green Jadeite Rough StoneAmazing International Group4.2(3)Est. $2,000-$5,000$500(1 bid)
Save5 days LeftFull Green High Ice Jadeite Rough StoneAmazing International Group4.2(3)Est. $2,000-$5,000$500(1 bid)
Save3 days LeftPolished Fossil Slab of Ammonites & Orthoceras ShellsArtemis Fine Arts4.7(1.4k)Est. $1,000-$1,500$500