Museum quality, 8" tall stone containing many small ammonite fossils. The ammonites are of the species Promicroceras marstonense and are Lower Jura...

From Lonavala Quarry, Pune District, Maharashtra, India Lustrous transparent-to-translucent large green apophyllite crystals with translucent pink-...

This AAA museum quality Amethyst Quartz Cluster features naturally formed, lustrous and fully terminated crystals with highly reflective faces and ...

From Ahouli Mines, Aouli, 7 km northeast of Mibladen, Zeida-Aouli-Mibladen belt, Midelt Province, Morocco Rich specimen of bright-blue lustrous azu...

Lustrous cluster of rhombohedral formation of calcite with heavy inclusions of brick red hematite. The calcite crystal faces are fully terminated w...

From Elk Creek, Meade County, South Dakota Large, museum-quality, lustrous transparent deep golden calcite on matrix. Double terminated scalenohedr...

This unique Madagascan Blue Celestite Cluster exhibits large, gem crystals of remarkable quality, featuring prism faces and sharp chisel-terminatio...

Top quality fully terminated cluster of lustrous crystallized gem translucent citrine variety quartz crystals with a mixture of amethyst clusteres,...

From Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia Classic aesthetic specimen of lustrous sharp Wulfenite crystals in a intersecting form...

Museum-quality, large crystal of transparent Aquamarine point with perfectly terminated face. This world-class crystal point with top luster and ex...

This Genuine Amethyst Cluster Geode from Brazil is a top quality natural formation of gem amethyst. The half geode cathedral decor features lustrou...

Red Quartz Hematite crystal cluster from Izizauen Alnif, Tarhbalt, Morocco. Cylindrical stalactite of calcite crystals mixed with red hematite.  He...

From Shanhua Pu Mine, Xianghualing, Hunan Province, China Lustrous transparent green cubic fluorite crystals on matrix. The fluorite crystals are t...

Muonionalusta Meteorite Automatic Watch with genuine leather band. The timeless universal treasure. Movement: Japan movement AutomaticCrown: 3H / S...

Large hand carving of Buddha on a wooden display stand. This piece is hand carved from a solid piece of Nephrite Jade that is hand polished to a mi...

AAA Quality Brazilian deep-grape Amethyst crystal cluster - handmade and formed into a free-form shape. This beautiful specimen comes with a metal ...

Orthoceras ("straight horn") is a slender, elongate shells with the middle of the body chamber transversely constricted, and a subcentral orthocho...

From Lushi, Henan Province, China Long cluster of large, blocky crystals of yellow-tan barite crystals. The barites are translucent and show intern...

The pallasites are a class of stony–iron meteorite. It consists of centimeter-sized olivine crystals of peridot quality in an iron-nickel matrix. C...

This incredible display includes a variety of species for a total of 17 genuine Peruvian butterflies. The frame includes a keyhole hook at the top ...

The pallasites are a class of stony–iron meteorite. It consists of centimeter-sized olivine crystals of peridot quality in an iron-nickel matrix. C...

 from Elmwood Mine, Carthage, Smith County, Tennessee   Transparent 3d cubic transparent purple fluorite crystals overgrown atop a cluster of metal...

Large, museum-quality, lustrous transparent deep golden calcite with small sphalerite crystal at the base of the crystal. Double terminated scaleno...

Ptychopariida is a large, heterogeneous order of trilobite containing some of the most primitive species known. The earliest species occurred in th...