Black Obsidian Heart #4 - 1 3/4" to 2 3/4" ineligible-for-free-shipping Metaphysical Properties: It is a

Metaphysical Properties: It is a diuretic stone and can help cure kidney and gallstones

and shapes for this stone here

Ideal for crystal kits

each stone will have various tones of blue

Black Obsidian Heart #4 - 1 3/4" to 2 3/4" ineligible-for-free-shipping Metaphysical Properties: It is aBlack Obsidian Puffy Heart #4 Obsidian is a mineral like rock formed as a result of rapidly cooled lava. Pure obsidian is dark in appearance, though the colour varies depending on the presence of impurities. Iron and other transition elements may give the obsidian a dark brown to black colour. Black obsidian contains the most potent energies, such as the elements of fire, water, and earth. Obsidian also acts as a protective stone guarding a person