Skip to main content
    Black Obsidian
    Root ChakraBrief Water

    Black Obsidian

    Volcanic mirror: face your shadow, cut through illusion, embrace transformation.

    Volcanic mirror: face your shadow, cut through illusion, embrace transformation.

    About Black Obsidian

    Black obsidian is a volcanic tear frozen in mid‑air, born when molten lava spills from the heart of the Earth and cools so quickly that it has no time to crystallize. Its surface is as reflective as still water at midnight, a dark mirror that has served shamans and oracles for thousands of years. Hold it and you feel the raw power of mountains erupting, the release of pressure that creates new land. This glass is honest and uncompromising; it shows you your own shadow and invites you to turn pain into wisdom. Black obsidian teaches that transformation can be instantaneous and final, like magma becoming glass in the blink of an eye.

    Metaphysical Properties

    Mohs hardness 5.5 out of 10. Reference: 1 Talc (softest), 7 Quartz, 10 Diamond (hardest).

    Mohs Hardness

    1Talc
    2Gypsum
    3Calcite
    4Fluorite
    5Apatite
    6Orthoclase
    7Quartz
    8Topaz
    9Corundum
    10Diamond

    Black obsidian ranks around 5 to 6 on the Mohs scale, harder than common knife steel yet brittle like glass. Its edges can be razor sharp even without polishing.

    Handling: Because it is a glass, obsidian chips and splinters easily when dropped or struck. Handle polished pieces carefully and store them in padded bags.

    Origins

    • Mexico
    • USA
    • Iceland
    • Italy

    How to Use

    Treat obsidian like fragile glass; although harder than steel, it fractures easily. Handle carefully and avoid extremes of heat or cold.

    • Keep out of reach of children due to sharp edges
    • Do not subject to sudden temperature changes which can cause cracking
    • Rinse gently; avoid abrasive scrubbing which can scratch the surface
    • Use cautiously in massage or body layouts to prevent cuts

    Care & Cleansing

    Brief Water

    Recommended

    Running WaterPreferred

    Glass structure tolerates brief rinsing and washes away negativity

    Sage/Palo Santo SmokePreferred

    Clears absorbed energy gently without physical stress

    Sound CleansingPreferred

    Harmonizes vibrations without needing contact

    Sunlight

    Short exposure energizes but prolonged exposure may cause cracking due to heat

    Avoid

    Salt

    Salt grains can scratch and etch the polished surface

    Storage

    Wrap black obsidian in a soft cloth or keep in a padded box. Avoid stacking with harder stones and store away from direct heat.

    Safety

    Cut Risk

    high

    Raw or chipped edges can be razor sharp. Handle with care and keep away from children and pets.

    Cracking Hazard

    medium

    Rapid temperature changes can cause obsidian to fracture. Do not heat or freeze it.

    Black obsidian’s glassy nature makes it sharp and brittle; treat it with respect to avoid injury and damage.

    Shop Black Obsidian

    We don't have black obsidian in stock right now. Check back soon or browse our full collection.

    Related Crystals