Sequoia Leather Quartzite from Brazil has a special grey color thanks to its many chromatic facets. The main characteristic is the cloudy texture, sometimes smoky, that mixes many tones of brown, grey and black and comes near purple and amethyst. This blaze of colors is poured on a wavy surface made of jagged continuous lines that recall the undaunted flow of a river. Sequoia Leather quartz is a very sturdy and strong material with hardness that lets it be used in many ways in the design world.