Black Obsidian Slab
Obsidian rock forms from fast cooling molten lava which flows from a volcano. This precious stone has been used by humans since prehistoric times for making spear points, arrowheads, as well as some other cutting tools. It was also used by people in the Stone Age, spiritualists, light workers, alchemists, and Native American shamans due to its powers in healing.
Small: Approx 10-14cm across (2cm thick)
Large: Approx 20-30cm across (2cm thick)
The crystal you receive may be different to the ones pictured.
If you would like to see photos of the pieces we currently have available, please contact our friendly team.