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23 hrs LeftAmethyst and Calcite Crystal ClusterEst. US$500-US$700US$200Fossils & Gemstones of HoustonHouston, TX
24 hrs LeftNatural White Loose Diamond 0.21 Ct. Round Diamond Cut 4 MmEst. US$283-US$445US$1Treasure of Gems & JewelryLake Charles, LA
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24 hrs LeftNatural Green Columbian Emerald Gemstones 0.67 Ct. Octagon Shape 5.3 x 5.2 MmEst. US$244-US$383US$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
23 hrs LeftGreen Apophyllite, Stilbite and Scolecite FormationEst. US$400-US$500US$200Fossils & Gemstones of HoustonHouston, TX
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24 hrs LeftNatural Black Diamond 1.67 Ct. Round Brilliant Cut Size 6.7 Mm.Est. US$782-US$1,230US$1Treasure of Gems & JewelryLake Charles, LA
24 hrs LeftNatural Bi Color Tourmaline 4.28 Ct. VS Octagon Shape 12.4 x 6.2 Mm. Gemstone from NigeriaEst. US$2,089-US$3,283US$1Treasure of Gems & JewelryLake Charles, LA
23 hrs LeftHigh Grade Amethyst Crystal ClusterEst. US$700-US$900US$350Fossils & Gemstones of HoustonHouston, TX
Ends in 3d 4hSanta Maria Aquamarine Gemstone: Emerald Cut Beryl, March BirthstoneEst. US$600-US$700US$240Chairish AuctionsNew York, NY
23 hrs LeftClear Quartz Crystal Obelisk With InclusionsEst. US$400-US$500US$200Fossils & Gemstones of HoustonHouston, TX
May 09, 2026A beautiful piece of natural crystal is a blockbusterEst. US$5,500-US$10,000US$100HuaCraft LLCSan Jose, CA
23 hrs LeftExceptional Celestite GeodeEst. US$800-US$1,000US$400Fossils & Gemstones of HoustonHouston, TX