Alexandrita Stock 1 works very well in kitchens and bathrooms, and can also be cut into beautiful floor tiles or used to pave patios and gardens. Quartzite is a light-colored stone that was created from sandstone. It is so strong, that it is often used in construction of walls and floors, and is commonly used as railroad track ballast. This stone is very durable, but its breathtaking beauty makes it a popular choice in home decoration. Our Alexandrita Stock 1 is a popular choice for those looking to add beauty to their home, while still maintaining its durability.