Granite is an igneous rock that is commonly and widely used for kitchen and bathroom countertops and remodeling. It can vary in color from pink to gray, depending on its chemistry and mineralogy. Each piece of Steel Grey Leathered is unique because of the variations in the composition of the granite. This stone is very durable and beautiful, making it a popular choice for the home. Steel Grey Leathered will add such a unique beauty to your home, that the value of your home will be raised significantly.