Quartzite is renowned for durability, but also for color and movement. In Illusion Blue these create the most interesting surfaces, suitable for both interiors and exteriors. The light grey-blue background has veining in various shades of light and dark grey, creating beautiful patterns with tinges mainly of grey, but also cream and even pale green, and just the right hint of blue to give that illusion. Standard finishes as well as textured finishes will enhance the quality of this beautiful natural stone.