Black Obsidian Part Polished Chunk with Moon Design

A lovely chunk of Black Obsidian which as been polished on two sides. One one side we have engraved a moon design. This is a one off piece and was originally part of a pair of bookends but the other one sadly got damaged so this one is at a really good price. 

Black Obsidian is a stone of protection and grounding, it is a powerful cleanser of psychic smog created within your aura, and is a strong psychic protection stone. This stone has powerful metaphysical properties that will help to shield you against negativity. The energy of these stones may stimulate the gift of prophecy and may boost precognition.