The magic of lies in its crystalline structure. Unlike granite, which is dense and light-absorbent, onyx is composed of microscopic, interlocking crystals. When light hits the surface, it doesn’t just reflect; it refracts .
, in industry parlance, refers to calcareous stone composed primarily of calcite (calcium carbonate) or aragonite. What makes it "pure" is the absence of heavy impurities, dark veining, or excessive matrix (host rock). A slab of Pure Onyx is characterized by: Pure Onyx