
mineral
Rose Quartz
Silicon Dioxide (SiO2) with trace amounts of titanium, iron, or manganese
Hardness: 7 (Mohs scale); Color: Pink to rose red; Luster: Vitreous/Glassy; Crystal Structure: Hexagonal (Trigonal); Cleavage: None (conchoidal fracture); Specific Gravity: 2.65
- Hardness
- 7 (Mohs scale)
- Color
- Pink to rose red
- Luster
- Vitreous/Glassy
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Physical properties
Hardness: 7 (Mohs scale); Color: Pink to rose red; Luster: Vitreous/Glassy; Crystal Structure: Hexagonal (Trigonal); Cleavage: None (conchoidal fracture); Specific Gravity: 2.65
Formation & geological history
Formed in high-temperature silica-rich magmatic environments, typically found in late-stage crystallization within granite pegmatites. Can be millions to billions of years old depending on the host rock formation.
Uses & applications
Extensively used in lapidary work for cabochons, carvings, and beads; popular in the gift and metaphysical industry; occasionally used as an ornamental stone in interior design.
Geological facts
Rose quartz rarely forms visible crystal faces; it usually occurs as massive chunks. Most of the world's commercial supply comes from Brazil, Madagascar, and South Africa. Some specimens exhibit 'asterism' (a star effect) when cut.
Field identification & locations
Identify by its translucent pink color and lack of cleavage planes. Frequently found in riverbeds or near mountain ranges with pegmatite outcrops. It is one of the most common and recognizable minerals for novice collectors.
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