Lapis Lazuli Stone
Lapis Lazuli is an ancient treasured stone, with the pyrite flecks betraying it's rich use by royalty. It is used to heighten awareness, intellect, and to awaken the third eye. It also opens the gateway to truthful and compassionate communication.
Scientifically, it is sodium aluminum silicate with an isometric crystal system and a hardness of Mohs 5-6.