A MODERN TWIST ON THE BELOVED RUSTIC STYLE. For a unique & sophisticated design, our Belgium Blue limestone is the perfect choice. The lappato patinato finish gives a rustic appearance to the beautiful bluish-black limestone. Applicable for both residential & commercial environments. Add this sleek tile to any wall or flooring surface. By way of definition, limestone is a sedimentary rock. It is has historically been used in Europe and throughout the world as a natural building material. The material has enjoyed a great deal of utility in architecture. Consider The Great Pyramid of Giza, for example. Elongated shapes, hexagonal mosaics and versatile elegant molding profiles bring this collection to life.