BLUE NIGHT GRANITEBlue Night Granite is a Natural stone from India has a very dark and has a swirling pattern of black and blue. It will be a lovely accent piece if you've got dark blue walls because the background will alter based on the light sources around it. A durable Granite with a dark shade that comes from southern Africa is called Blues in the Night Granite. When viewed from a distance, this highly polished surface can appear to be almost entirely black.