Rest and know that you’re protected with these Black Obsidian Spheres. Black obsidian is a powerful Root Chakra gemstone that offers cleansing, protection, and is a source of comfort during times of mourning and letting go. It heals tears in the auric fields and heals the body, mind, and spirit. It prevents psychic attacks and heals sacred spaces. Spheres radiate energy in all directions – above, below, and toward all four sacred directions. Wherever you place yours, it will fill that entire space with its energy. This listing is for one (1) Black Obsidian Sphere. Measures about 2-2.5″.