📜 Key facts
| Age | Varies; most commercial material comes from southern India |
|---|---|
| Origin & sources | Southern India, especially Tamil Nadu, and Sri Lanka. |
| Composition | Potassium feldspar (orthoclase) with oriented needle inclusions |
How it forms
Fine mineral needles align along the feldspar's structure. Cut en cabochon, they reflect a 4-rayed star, sometimes alongside a moonstone sheen.
Mineral data: see Moonstone.
🌍 Where it's found
- Type locality
- Notable source / deposit
- Country of origin
Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.
🔗 See also
- Cat's-Eye Moonstone: the single-ray (chatoyant) version
✨ Moonstone types

AdulariaMineral variety
◆
Albite MoonstoneMineral variety

Black MoonstoneMineral variety

Blue MoonstoneMineral variety

Cat's-Eye MoonstoneMineral variety
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Gray MoonstoneMineral variety

Green MoonstoneMineral variety

MoonstoneMineral variety

Peach MoonstoneMineral variety

Rainbow MoonstoneMineral variety

Red MoonstoneMineral variety

White MoonstoneMineral variety
Learn more
Mineral variety
White & Clear
SacralCrown
Healing crystal
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