Obsidian

Energetically: Obsidian is a stone of truth, protection, and profound self‑reflection. Formed from volcanic fire, it carries powerful grounding energy and unwavering clarity. Often associated with energetic boundaries and deep insight, Obsidian supports the release of illusions and encourages honest self‑examination. It anchors the spirit, offering strength and stability during times of transformation and personal growth.

Mythology & Historical Lore: Obsidian was widely used by ancient Mesoamerican cultures for tools, mirrors, and ceremonial blades. The Aztecs and Maya crafted weapons and ritual objects from it due to its sharp fracture. Its name is derived from the Roman explorer Obsius, who reportedly discovered it in Ethiopia.

Birthstone: Obsidian is not a traditional modern birthstone.

Major Sources: Mexico, United States, Iceland, Japan, Turkey, Armenia.

Treatment Disclosure: Obsidian is typically untreated; some varieties (such as rainbow or gold sheen) are natural optical effects.

Gemmology & Geological Profile: Obsidian is a natural volcanic glass formed when lava cools rapidly, preventing crystal formation. It is amorphous rather than crystalline and fractures conchoidally, producing extremely sharp edges.