Our slabs of Nuvolato Onyx are sedimentary natural stones that come from Mexico. The intense yellow, almost orange, background is crossed by frothy lines and red, amber and copper veins. Some white elements embellish the entire stone and accentuate its light and delicate frothy allure. Onyx is distinguished by being a prized and rare cryptocrystalline mineral formed from colored limestone sediments. These particular stones are able to give an exclusive and distinctive touch to every interior.