Obsidian

Obsidian is a natural volcanic glass that is formed when lava cools rapidly with minimal crystal growth. It is usually dark in color and has a smooth, glassy texture. Obsidian can be found in different shades such as black, brown, grey, and even green. It has been used for thousands of years for both practical and spiritual purposes.
 
Obsidian is known for its grounding and protective properties. It is believed to provide a shield against negativity and psychic attacks, making it a popular choice for spiritual and energy healers. Obsidian is also said to help release negative emotions, promote mental clarity and assist in the manifestation of goals.
 
Colors and sizes do vary!