For bathroom and kitchen countertops and remodeling projects, many people choose to use granite, an igneous plutonic rock. It can vary in color from pink to gray, depending on its chemistry and mineralogy. Each piece of Steel Grey Polished is unique because of the variations in the composition of the granite. A leading choice in home decoration, this type of stone is not only beautiful but also very durable. The addition of granite surfaces, such as Steel Grey Polished has been known to significantly raise the value of your home.