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    Rainbow Obsidian

    Photo: James St. John · CC BY 2.0 · source

    Root ChakraBrief Water

    Rainbow Obsidian

    Iridescent glass of hidden joy and protection

    Iridescent glass of hidden joy and protection

    About Rainbow Obsidian

    Rainbow obsidian is volcanic glass streaked with subtle iridescent bands that glow like a sunset trapped in shadow. Formed when silica-rich lava cools rapidly and captures layers of magnetite nanoparticles:contentReference[oaicite:32]{index=32}, this mineraloid exhibits shimmering rings or waves of red, green, blue and gold when cut and polished. Its dark mirror-like surface invites deep introspection and reveals hidden colours when held to light, symbolizing the beauty found within our own depths.

    Mohs hardness 5.3 out of 10. Reference: 1 Talc (softest), 7 Quartz, 10 Diamond (hardest).

    Mohs Hardness

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

    Obsidian has a Mohs hardness of about 5 to 5.5:contentReference[oaicite:36]{index=36}, which makes rainbow obsidian relatively soft compared to quartz and susceptible to scratches.

    Handling: Although glassy and sharp, rainbow obsidian is brittle and can chip if dropped. Avoid abrasive surfaces and high heat. Clean gently and store away from harder gemstones.

    Origins

    • Mexico

    How to Use

    Rainbow obsidian’s moderate hardness and brittle nature demand careful handling. Avoiding rapid temperature changes, harsh chemicals and mechanical cleaners preserves its iridescent sheen and prevents chipping.

    • Clean with a soft, damp cloth and mild soap if needed; avoid harsh chemicals, ultrasonic or steam cleaners:contentReference[oaicite:37]{index=37}.
    • Do not expose rainbow obsidian to rapid temperature changes or high heat; it can crack:contentReference[oaicite:38]{index=38}.
    • Store separately in a padded pouch to prevent scratches:contentReference[oaicite:39]{index=39}.
    • Handle carefully; this volcanic glass is brittle and can chip or break if dropped.
    • Recharge under moonlight or cleanse with sage smoke to restore its energetic properties.

    Care & Cleansing

    Brief Water

    Recommended

    Water rinse

    A quick rinse with mild soap cleans the stone but should be followed by immediate drying:contentReference[oaicite:40]{index=40}

    Smoke cleansingPreferred

    Smoke clears energy without moisture or heat

    Sound bowlPreferred

    Sound vibrations cleanse energetically without physical contact

    MoonlightPreferred

    Moonlight recharges rainbow obsidian without heat

    Selenite slabPreferred

    Placing the stone on selenite clears residual energy

    Avoid

    Salt bath

    Salt is abrasive and may scratch the glass surface

    Sunlight

    Direct sunlight and heat can cause thermal shock and fade the colours; avoid long exposure

    Storage

    Store rainbow obsidian in a padded box or soft pouch away from harder stones and extreme temperatures. Keep it dry and clean its surface gently.

    Safety

    Sharp edges

    high

    Broken or chipped rainbow obsidian can have razor-sharp edges. Handle broken pieces carefully and dispose of them safely.

    Not edible

    high

    Do not place rainbow obsidian in drinking water or use it to make gem elixirs.

    Glass dust

    high

    Cutting or polishing obsidian produces fine glass dust that can irritate lungs. Wear respiratory protection and work in a ventilated area.

    Thermal shock

    medium

    Sudden changes in temperature can cause rainbow obsidian to crack or shatter:contentReference[oaicite:41]{index=41}.

    Rainbow obsidian is for external use only; do not ingest or inhale glass dust.

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