BLACK OBSIDIAN ROUGH

Black Obsidian is a powerful cleanser of psychic smog created within your aura. It is a strong psychic protection stone, with powerful metaphysical properties, and it will help to shield you against negativity.

Black Obsidian is a naturally occurring volcanic glass formed when lava extruded from a volcano cools rapidly with minimal crystal growth. It is a rock formed by heat. It is commonly found within the margins of rhyolitic lava flows known as obsidian flows. These flows have a high content of silica, giving them a high viscosity.

Zodiac - Sagittarius & Scorpio
Chakra - Root

These range in sizes from 2-4cm 

each piece is unique