Onice draws inspiration from the precious Italian onyx. Due to frequent collisions and subduction of geological plates, the crystallization and recombination of different minerals interweave and blend, creating the intricate crystal structure inside Onice onyx. Thanks to its precious characteristics and profound cultural connotations, this onyx was often used in ancient times to make noble accessories and artworks.

Through natural weathering, erosion, and scouring by water flows, surface impurities are removed, and the smooth, delicate textures inside gradually emerge. Casaferra designers have deeply analyzed the natural laws behind the formation of Onice stone textures, committed to integrating these natural textures with cutting-edge modern craftsmanship. Through the fine "wax glaze + fiber brush polishing" process, the surface reflects light more uniformly, making the textures more vivid under the contrast of light and shadow, showcasing the luster and transparency of natural onyx, and creating a warm and delicate spatial atmosphere.