Rainbow Obsidian is a volcanic rock which is rich in silica and has an amorphous structure. Inclusions of Magnetite nanoparticles result in a multi-coloured iridescence.
It's energy is more gentle compared to Black Obsidian but it's protective properties are strong. Rainbow Obsidian is believed to teach you about your spiritual nature, replenish heart energy, encourage optimism and hope and provide support to the emotional body during dark times.
When worn as a pendant, Rainbow Obsidian is believed to absorb negative energies from the aura and draw off stresses from the body.