mineral
Rose Quartz
Silicon Dioxide (SiO2) with trace amounts of titanium, iron, or manganese
Hardness: 7 on Mohs scale; Color: pale pink to rose red; Luster: Vitreous (glassy); Crystal Structure: Hexagonal (Trigonal); Cleavage: None (conchoidal fracture); Specific Gravity: 2.65
- Hardness
- 7 on Mohs scale
- Color
- pale pink to rose red
- Luster
- Vitreous (glassy)
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Physical properties
Hardness: 7 on Mohs scale; Color: pale pink to rose red; Luster: Vitreous (glassy); Crystal Structure: Hexagonal (Trigonal); Cleavage: None (conchoidal fracture); Specific Gravity: 2.65
Formation & geological history
Primarily forms at high temperatures in late-stage silicic igneous rocks like pegmatites and hydrothermal veins. Its pink color is due to microscopic inclusions of pink borosilicate fibers.
Uses & applications
Extensively used in jewelry (beads, cabochons), ornamental carvings, decorative stones, and holistic/spiritual practices. Limited industrial use compared to clear quartz.
Geological facts
Unlike other varieties of quartz, rose quartz rarely forms distinct, well-defined crystals and is mostly found in massive form. The color can fade over time if exposed to prolonged intense sunlight.
Field identification & locations
Identified by its distinctive pale pink color and hardness (it can scratch glass). Commonly found in Brazil, Madagascar, South Africa, and the United States (South Dakota).
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sedimentary
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Metamorphic
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metamorphic
Gypsum (variety Selenite or Alabaster)
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Mineral
Nephrite Jade
Nephrite
Mineral/Rock
Granite
Granite (Phaneritic intrusive igneous rock)
igneous