Gem Junior Course
Inclusions – Summary
By International Gem Society, updated on
Unit 6: Inclusions – Nature’s Fingerprint Words
Let’s explore the tiny treasures hidden inside gemstones! These words describe what we might find.
- Clarity – How clear or see-through a gemstone is.
- Imperfections – Small flaws or marks that aren’t perfect.
- Trapped – Stuck inside something and can’t get out.
- Gas bubbles – Tiny pockets of air caught inside a gem.
- Rutilated quartz – A gem with needle-like bits inside that shine like a star.
- Starburst – A sparkly pattern that looks like a star exploding.
- Fossilized – Turned into a hard, stone-like material over a long time.
- Tree sap – Sticky liquid from trees that can turn into amber.
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