Yearning for Brazilian quartzite—but questioning its durability? No need to worry. Made from natural materials, Azul Macauba re-creates the stone's distinctive blue-and-white veining and creamy texture. Appropriate for flooring and vertical exterior applications, the 16-inch tiles come in polished and honed finishes. 1159 Bryn Mawr Avenue, Itasca, IL 60143; 888-903-4263; granitifiandre.com.