Properties
| Chemical formula | SiO₂ |
|---|---|
| Elements | Si, O |
| Crystal system | Trigonal |
| Mohs hardness | 7 |
| Density | 2.65 g/cm³ |
| Streak | — |
| Color | — |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 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.
Varieties & related stones
Learn more
- Rose quartz on Mindat.org
- Wikipedia article
- Wikidata item Q429911 (source of this page's data – you can correct it there)
Mineral variety
7–8
Trigonal
Pink
Heart
Healing crystal





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