Large, natural trilobite in its original fossil matrix. The Asaphid trilobites include some of the most extreme trilobite adaptations known, and th...

Mosasaurs are an extinct group of large marine reptiles. Their first fossil remains were discovered in a limestone quarry at Maastricht on the Meus...

Beautiful elephant statue that is hand carved from a solid piece of Amethyst. Elephants are revered symbols in many cultures, as they are the large...

This Polished Septarian free-form from Madagascar, has a great mix of yellow calcite and brown Aragonite in a very cool design.  Septarian has a ve...

This Polished Septarian free-form from Madagascar, has a great mix of yellow calcite and brown Aragonite in a very cool design.  Septarian has a ve...

This Polished Septarian free-form from Madagascar, has a great mix of yellow calcite and brown Aragonite in a very cool design.  Septarian has a ve...

This Polished Septarian free-form from Madagascar, has a great mix of yellow calcite and brown Aragonite in a very cool design.  Septarian has a ve...

Beautiful Madagascan dendritic quartz agate freeform with an exposed cavity, lined with lustrous colorless quartz crystals. Hand polished to a mirr...

AAA-quality gem translucent polished Brazilian Rose Quartz point. This natural specimen has a light pink color and a highly-polished mirror face. ...

This top quality polished chevron amethyst point exhibits a vibrant purple hue and clarity that ranges from translucent to transparent. Chevron Ame...

Top quality polished chevron amethyst point with vivid purple color and translucent to transparent clarity. Chevron Amethyst is a combination of A...

Top quality polished chevron amethyst point with vivid purple color and translucent to transparent clarity. Chevron Amethyst is a combination of A...

Top quality polished chevron amethyst point with vivid purple color and translucent to transparent clarity. Chevron Amethyst is a combination of A...

Top quality polished chevron amethyst point with vivid purple color and translucent to transparent clarity. Chevron Amethyst is a combination of A...

Top AAA-quality, hand polished sphere of natural gem translucent yellow Rose Quartz from Brazil. This piece is hand-polished to a brilliant shine. ...

Top quality, center-of-a-choice petrified wood sphere from Madagascar. This incredible specimen is shaped from a solid piece of petrified wood. Han...

A superb Brazilian Amethyst geode crystal cluster. This specimen is lined with large deep grape purple lustrous crystallized gems - transparent to ...

From Nandan County, Hechi, Guangxi, China Long cluster of large, blocky crystals of yellow-tan barite crystals. The barites are translucent and sho...

From Nandan County, Hechi, Guangxi, China Lustrous grayish-yellow pseudo-rhombohedral barite crystals in parallel orientation. The barites are tran...

From Nandan County, Hechi, Guangxi, China Long cluster of large, blocky crystals of yellow-tan barite crystals. The barites are translucent and sho...

Libyan Desert Glass is a substance found in areas in the eastern Sahara, in the deserts of eastern Libya and western Egypt. Fragments of desert gla...

Libyan Desert Glass is a substance found in areas in the eastern Sahara, in the deserts of eastern Libya and western Egypt. Fragments of desert gla...

From Bou Azzer District, Anti-Atlas Mountains, Ouarzazate, Morocco Lustrous rounded cluster of vibrant pink scalenohedral calcite crystals. The cal...

Top AAA quality, hand polished Tourmaline Quartz point, also known as Tourmalinated Quartz, is a variety of Clear Quartz with naturally occurring n...