Black Obsidian Cores
approx. size 3cm diameter x 3.5cm - 4.5cm length
Each piece weighs @ 90 - 120 grams
Black Obsidian Stone 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 prophesy and may boost precognition.