3 1/2 x 3
 
It is said to work by grounding out negativity to let light in. It is useful when used to help soften and ease the effects of shock or fear. Obsidian is said to help protect the over sensitive against depression. Rainbow Obsidian is said to bring love, joy and light into your life.
 
Also called Heaven Eye; a black or deep brown Obsidian displaying iridescent bands of red, blue, gold, violet and/or green when polished and exposed to bright light. The color layers are caused by refraction of microscopic bubbles and inclusions such as magnetite. Rainbow Obsidian is gentler than Black Obsidian, with strong protective properties.