
mineral
Rose Quartz
Rose Quartz (SiO2 with inclusions of Dumortierite)
Hardness: 7 on Mohs scale; Color: Pale pink to rose red; Luster: Vitreous; Crystal Structure: Hexagonal (Trigonal); Cleavage: Indistinct; Specific Gravity: 2.65
- Hardness
- 7 on Mohs scale
- Color
- Pale pink to rose red
- Luster
- Vitreous
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Physical properties
Hardness: 7 on Mohs scale; Color: Pale pink to rose red; Luster: Vitreous; Crystal Structure: Hexagonal (Trigonal); Cleavage: Indistinct; Specific Gravity: 2.65
Formation & geological history
Formed at high temperatures in late-stage crystallization of pegmatites (igneous) or hydrothermal veins. The pink color is derived from microscopic inclusions of a fibrous pink mineral related to dumortierite.
Uses & applications
Commonly used in jewelry, ornamental carvings, decorative figurines, and as a popular specimen for gemstone collectors and metaphysical practitioners.
Geological facts
Unlike other varieties of quartz, rose quartz rarely forms large, well-defined crystals; it usually grows in massive, irregular shapes. Its color can fade if exposed to prolonged sunlight.
Field identification & locations
Identified by its signature pink hue and glassy luster. It is commonly found in Brazil, South Africa, India, and Madagascar. Collectors can identify it by its hardness (will scratch glass) and lack of clear cleavage.
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