What Crystal Is Black

Onyx is the traditional black gemstone and has been used since ancient times in jewelry and as a healing stone. Solid black onyx is smooth and has a vitreous luster, but is not a shiny stone. When cut en cabochon, the stones luster is maximized.

What gemstone is black?

Onyx is the traditional black gemstone and has been used since ancient times in jewelry and as a healing stone. Solid black onyx is smooth and has a vitreous luster, but is not a shiny stone. When cut en cabochon, the stones luster is maximized.

What is the black crystal used for?

Black crystals are used during meditation to keep one grounded and feel protected. Exploring the unconscious can be like entering a dark room, Black crystals can help ease us into deep states of meditation and introspection. Black crystals are also thought to have a purifying effect as they are the most ‘absorbent’.