What we have to say is that Onix belongs to the semi-precious stone. Its application is wide. It is used in the production of jewelry, furniture as well as for interior and exterior decoration.

Onyx is a type of chalcedony, which is itself a form of microcrystalline quartz. Onyxes have straight, almost parallel stripes or layers of color, which allow skilled gem carvers to cut the material to create high contrast of this beautiful material.
Agate and onyx are both varieties of layered chalcedony that differ only in the shape of the strips: agate has curved strips, and onyx has parallel strips. The colors of his ribbons range from black to almost any color.