
mineral
Rose Quartz
Silicon dioxide (SiO2) with trace amounts of titanium, iron, or manganese
Hardness: 7 Mohs; Color: Pale pink to rose red; Luster: Vitreous; Crystal Structure: Hexagonal/Trigonal; Cleavage: None/Conchoidal fracture; Specific Gravity: 2.65
- Hardness
- 7 Mohs
- Color
- Pale pink to rose red
- Luster
- Vitreous
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Physical properties
Hardness: 7 Mohs; Color: Pale pink to rose red; Luster: Vitreous; Crystal Structure: Hexagonal/Trigonal; Cleavage: None/Conchoidal fracture; Specific Gravity: 2.65
Formation & geological history
Commonly forms in coarse-grained igneous rocks like pegmatites through the slow cooling of magma, though it can also be found in hydrothermal veins.
Uses & applications
Used widely in lapidary work for cabochons, beads, and carvings. Also popular in jewelry, as ornamental stones, and in the holistic health/metaphysical market.
Geological facts
The color is usually attributed to microscopic inclusions of pink borosilicate fibers. Unlike other quartz varieties, it rarely forms well-defined crystals and usually occurs as massive chunks.
Field identification & locations
Identify by its translucent pink color and inability to be scratched by steel. Found commonly in Brazil, South Africa, and the United States (South Dakota).
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Mineral/Rock
Banded Gneiss (River Rock/Pebble)
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Metamorphic Rock
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mineral