Collection: Gems, Minerals, & Crystals
View our selection of exquisite gems, minerals, & crystals, including both precious and semi-precious stones, which have been expertly cut and polished to enhance their natural beauty and rarity—such as dazzling Pyrite, rich red Rubies, and vibrant blue sapphires.
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Free Form Michigan Greenstone Cabochon, 8.71ct 13x11x6mm
Vendor:Central Michigan, USARegular price $89.95 USDRegular priceUnit price per$360.00 USDSale price $89.95 USDSale -
Free Form Michigan Greenstone Cabochon, 8.12ct 15x10x7mm
Vendor:Central Michigan, USARegular price $79.95 USDRegular priceUnit price per$320.00 USDSale price $79.95 USDSale -
Copper Replacement Agate Cabochon, 24.23ct 18x16x7mm
Vendor:Northern Michigan, USARegular price $49.95 USDRegular priceUnit price per$200.00 USDSale price $49.95 USDSale -
Copper Replacement Agate Cabochon, 23.58ct 28x18x7mm
Vendor:Northern Michigan, USARegular price $49.95 USDRegular priceUnit price per$200.00 USDSale price $49.95 USDSale -
Copper Replacement Agate Cabochon, 38.33ct 25x21x10mm
Vendor:Northern Michigan, USARegular price $79.95 USDRegular priceUnit price per$320.00 USDSale price $79.95 USDSale -
Copper Replacement Agate Cabochon, 17.42ct 17x12x6mm
Vendor:Northern Michigan, USARegular price $89.95 USDRegular priceUnit price per$360.00 USDSale price $89.95 USDSale -
Copper Containing Agate Cabochon, Norther MI, USA, 2.57ct 12x10x2mm
Vendor:Northern Michigan, USARegular price $14.95 USDRegular priceUnit price per$60.00 USDSale price $14.95 USDSale -
Polished Copper Replacement Agate, Northern MI, USA, 5.87ct 13x12x2mm
Vendor:Northern Michigan, USARegular price $29.95 USDRegular priceUnit price per$120.00 USDSale price $29.95 USDSale -
RARE, Pyritized Limestone Sea Worm Burrow, Ross Co., OH, USA, 681gr, 10x7x6.5cm
Vendor:Ross Co., OH, USARegular price $75.00 USDRegular priceUnit price per -
RARE, Pyritized Limestone Sea Worm Burrow, Ross Co., OH, USA, 232gr, 8x5x4cm
Vendor:Ross Co., OH, USARegular price $75.00 USDRegular priceUnit price per -
Pyrite Suns, Indiana, USA, 175gr, 10.5cm Across
Vendor:Indiana, USARegular price $24.95 USDRegular priceUnit price per -
Pyrite Cluster, Spain, 734gr, 9x8x8cm
Vendor:SpainRegular price $94.99 USDRegular priceUnit price per -
Iridescent Marcasite, Missouri, USA, 507.1gr, 14x10x4cm
Vendor:Missouri, USARegular price $100.00 USDRegular priceUnit price per -
Iridescent Marcasite, Dolomite, & Calcite Specimen, 746.5gr, Montana, USA
Vendor:Montana, USARegular price $100.00 USDRegular priceUnit price per$130.00 USDSale price $100.00 USDSale -
Sphalerite & Pyrite cluster, Lima, Peru, 347.1gr, 10x7x3cm
Vendor:Lima, PeruRegular price $90.00 USDRegular priceUnit price per$155.00 USDSale price $90.00 USDSale -
Pyrite Twin, Victoria Mine, Navajun, La Rioja, Spain 224gr
Vendor:Victoria Mine, Navajun, La Rioja, SpainRegular price $119.95 USDRegular priceUnit price per -
Fluorescent Hackmanite & Calcite on Quartz, Pakistan, 99.19gr
Vendor:PakistanRegular price $99.99 USDRegular priceUnit price per$135.00 USDSale price $99.99 USDSale -
Fluorescent Hackmanite & Calcite on Quartz, Pakistan, 38.95gr
Vendor:PakistanRegular price $39.95 USDRegular priceUnit price per$65.00 USDSale price $39.95 USDSale -
Fluorescent Hackmanite & Calcite on Quartz, Pakistan, 183.74gr
Vendor:PakistanRegular price $184.99 USDRegular priceUnit price per$270.00 USDSale price $184.99 USDSale -
Fluorescent Hackmanite Quartz, Pakistan, 130.50gr
Vendor:PakistanRegular price $129.95 USDRegular priceUnit price per$180.00 USDSale price $129.95 USDSale -
Fluorescent Hackmanite & Calcite on Quartz, Pakistan, 149.58gr
Vendor:PakistanRegular price $149.95 USDRegular priceUnit price per$220.00 USDSale price $149.95 USDSale -
Large Marcasite, Dolomite, Sphalerite, & Barium Specimen 10x8x12cm
Vendor:MO, USARegular price $125.00 USDRegular priceUnit price per -
Copper Silver Halfbreed, Keweenaw, MI, USA 24.21gr
Vendor:Keweenaw, MI, USARegular price $479.99 USDRegular priceUnit price per -
Sphalerite & Quartz, Elmwood Mine, Carthage, Smith Co., TN, USA, 190.89gr
Vendor:Elmwood Mine, Carthage, Smith Co., TN, USARegular price $40.00 USDRegular priceUnit price per -
Sphalerite & Quartz on Marble Base, MO, USA, 140.95gr
Vendor:MO, USARegular price $75.00 USDRegular priceUnit price per -
Pyrite, Galena, & Calcite from Peru 646.9gr
Vendor:PeruRegular price $195.00 USDRegular priceUnit price per -
Wulfenite Specimen from Mexico 10x6x6cm
Vendor:MexicoRegular price $49.99 USDRegular priceUnit price per -
Pyrite & Quartz, Sweetwater Mine, Reynolds Co., MO, USA Mined 2007, 198.21gr
Vendor:Sweetwater Mine, Reynolds Co., MO, USARegular price $50.00 USDRegular priceUnit price per -
Quartz, Pyrite, & Sphalerite Specimen, Bulgaria, 59.5gr
Vendor:BulgariaRegular price $40.00 USDRegular priceUnit price per -
Quartz Crystals on Galena, Manchan Mine, Bulgaria, 203.59g
Vendor:Manchan Mine, BulgariaRegular price $75.00 USDRegular priceUnit price per -
Marcasite on Druze Specimen, MO, USA 186.8gr
Vendor:MO, USARegular price $50.00 USDRegular priceUnit price per -
Pyrite & Calcite Specimen - Morocco - 5x8x1cm
Vendor:MoroccoRegular price $45.00 USDRegular priceUnit price per -
Sphalerite, Marcasite, & Quartz Druze, Tri-State Area, USA
Vendor:Tri-State Area, USARegular price $395.00 USDRegular priceUnit price per -
Copper Silver Specimen, Keweenaw, MI, USA 227.5gr 70x65x45mm
Vendor:Keweenaw MI USARegular price $499.95 USDRegular priceUnit price per -
Quartz & Hematite, Magok, Burma, 144.3gr
Vendor:Magok, BurmaRegular price $150.00 USDRegular priceUnit price per -
Garnet, Smokey Quartz, Mica, & Calcite Specimen, Brazil, 12x5x3cm
Vendor:BrazilRegular price $75.00 USDRegular priceUnit price per
