Lapis Lazuli is a combination rock type of Calcite, Lazurite & Pyrite. Lapis Lazuli is a 9th Anniversary gemstone. A stone of protection that may be worn to guard against psychic attacks, Lapis Lazuli quickly releases stress, bringing deep peace. For buy Lapis Lazuli Balls, visit our website: http://www.anabiaagate.com/index.php/products/balls-spheres-eggs/gemstone-balls/lapiz-lazule-balls-1829.html