Black Obsidian Heart #4 - 1 3/4" to 2 3/4" OdooUofM_Single-piece A very beautiful geological wonder

A very beautiful geological wonder to have in any collection

Bronzite is believed to instill a sense of confidence and decisiveness

Aquamarine is a cooling stone

Make sure to check our sizing guide to understand the size of the geode you'll receive based on your preference

The specimen for sale is a form of albite known as cleavelandite

Black Obsidian Heart #4 - 1 3/4" to 2 3/4" OdooUofM_Single-piece A very beautiful geological wonderBlack 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