Sea Pearl Stock 2 Quartzite will add charm to any room in your home, but it is most popular in kitchens and bathrooms. Quartzite is a metamorphic rock that originates as sandstone, and usually varies in color from white to gray. Because it is a very strong stone, it is commonly used in construction of floors, walls, roofs, and stairs. This stone is very durable, but its breathtaking beauty makes it a popular choice in home decoration. Sea Pearl Stock 2 Quartzite is known for its ability to add both beauty and functionality to the inside or outside of a home.