This 100% authentic Libyan Desert Glass Pendant set in sterling silver. Also known as Libyan Gold Tektite. Libyan Gold Tektites carry remarkable en...

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...

This Citrine Gemstone Necklace is made with top quality, natural pear-shaped Citrine measures 18 inch. It is versatile and easy to style, making it...

Stunning 58ct custom oval cut Citrine gemstone. This gorgeous citrine gemstone is natural gemstone which is reddish-brown to orange-brown hues. Thi...

Lustrous transparent deep golden calcite crystal on matrix. Large double terminated scalenohedral twinned crystals with sub parallel growth faces. ...

From Mashamba West , Kolwezi, Western area, Shaba Cu belt, Shaba (Katanga), Congo (Zaire) It is no surprise that minerals predominantely display co...

Lustrous specimen of native (natural) copper intergrown with greenish basalt matrix. The copper is exposed on all sides and has bright metallic su...

Transparent purple fluorite crystals with minor hemimorphite crystal matrix. The crystal is externally unblemished, and only one internal flaw, oth...

Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosauru...

From Moscona Mine, Villabona District, Asturias, SpainAesthetic penetrating cubic formation of transparent to translucent golden yellow fluorite cr...

From Jalgaon District, Maharashtra, India  Lustrous cream colored translucent pale orange-brown stilbite bowtie crystal. The stilbite crystals are ...

Beautiful specimen from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico. Parallel formation of amethyst crystals with great transparency and ...

Genuine Spinosaurus (Dinosaur) tooth. Spinosaurus (meaning "spine lizard") is a genus of theropod dinosaur that lived in what now is North Africa, ...

A blue cloisonné vase depicting an imperial Woman floating on a river among colorful Birds and Lillies on a celest blue background with a geometric...

From Madan District, Rhodope Mountains, Bulgaria Sculptural formation of lustrous yellow-metallic pyrite crystals with Sphalerite. The pyrite cryst...

A classic and very attractive specimen of Pyrite from Huanzala Mine, Huanuco Province, Peru. Complex pyritohedron cluster with striated crystal fac...

Handmade polished Labradorite freeform with beautiful iridescent play of colors of blue, yellow and red which is caused by internal fractures in th...

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

Large double-sided cluster of translucent fluorite crystals. The fluorite is gray color in the core with a thin purple outer layer that is most not...

From Leiping Mine, Guiyang, Hunan, China Internally flawless crystal cluster of optical-grade colorless calcite on gossan matrix. The calcite cryst...

From Nasik District, Maharashtra, India Large translucent twinned crystals of calcite on translucent to transparent apophyllite crystal cluster mat...

Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of ...

Handmade polished free-form bowl of natural gem translucent rose quartz from Brazil. All sides hand polished to a smooth mirror finish. This will m...

From Jalgaon, Maharashtra, India Unusual red-pink crystals of heulandite on matrix covered with translucent, colorless quartz crystals Weight: 1.2...