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 to greasy; Crystal structure: Hexagonal/Trigonal (usually found in massive form); Cleavage: None (conchoidal fracture); Specific gravity: 2.65.
- Hardness
- 7 on Mohs scale
- Color
- Pale pink to rose red
- Luster
- Vitreous to greasy
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Physical properties
Hardness: 7 on Mohs scale; Color: Pale pink to rose red; Luster: Vitreous to greasy; Crystal structure: Hexagonal/Trigonal (usually found in massive form); Cleavage: None (conchoidal fracture); Specific gravity: 2.65.
Formation & geological history
Forms in late-stage crystallization of igneous pegmatites and in hydrothermal veins. The pink color is generally attributed to microscopic inclusions of a pinkish fibrous mineral related to dumortierite.
Uses & applications
Widely used in jewelry, ornamental carvings, decorative stones, and as a popular specimen for crystal collecting and metaphysical purposes.
Geological facts
Unlike other varieties of quartz, rose quartz rarely forms well-defined crystal faces and is typically found as a 'massive' chunk. Legend says the color represents unconditional love.
Field identification & locations
Identify by its characteristic pink hue, hardness (will scratch glass), and lack of cleavage. Common locations include Brazil, Madagascar, South Africa, and South Dakota (USA).
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Mineral
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Mineral/Rock
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