Use this hexagon mosaic for any personal or commercial project. The 1" Hexagon Mosaic is made from natural Basalt Stone. The dark grey shade provides a contemporary and sleek appearance. The hexagon pattern is modern, yet timeless and adds the perfect touch of detail to any design. This mosaic comes in a Honed finish and is pre-sealed. All natural stone products have variation; these variances should be expected with certain deposits or impurities.