Crystal Guide

Obsidian

The mirror of the soul. Obsidian reveals what is hidden — fears, traumas, and self-deceptions — so they can be faced and transformed.

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Deep black Hardness 5–5.5 Root Sagittarius · Scorpio

Origins & Geology

Found in: Mexico, USA (Oregon, Idaho), Iceland, Japan

Obsidian is volcanic glass formed when lava cools rapidly with minimal crystal growth. Its glassy fracture produces edges sharper than surgical steel — ancient peoples used it for cutting tools, arrowheads, and mirrors. Black obsidian owes its color to magnetite nanoparticles. Varieties include snowflake, rainbow, and mahogany obsidian.

Obsidian Meaning & Healing Properties

A powerful grounding and protective stone, obsidian is known as the 'truth-teller'. It reflects the inner self without mercy or flattery, revealing hidden fears, traumas, and self-deceptions so they can be cleared. Ancient Mesoamerican shamans used obsidian mirrors for scrying. It absorbs and transforms negative energy.

How to Use Obsidian

Obsidian Facts