When you see a slab Excaliblue the first thing that comes to mind is how on earth has this been created by nature, it is breathtaking. This Italian quartzite is like nothing you’ve ever seen. Beautiful earthy color minerals have accumulated all around these other large boulders like a beautiful patchwork of metamorphic rock. The predominant tones are grey, charcoal, sage, burgundy, and cream. We’ve just received in stock a batch of antique finished Excaliblue adding a tactile layer of interest to this stone.