Onyx is a stone that can be widely used in the interior, almost indefinitely. It is one of the most expensive on the market, but also the most in demand. Onyx finishing, as a building material, is very popular for wall decoration and decor. It is also often used as a floor covering. The scope of application is extensive – it is the decoration of residential, office, commercial and other premises. In particular, onyx decoration of walls, floors, partitions, stairs, countertops, panels and even fireplace portals.