Rose Quartz

Physical Properties

Hardness: 7 (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

Formed in high-temperature silica-rich magmatic environments, primarily in pegmatites. The pink color is attributed to microscopic inclusions of fibrous dumortierite or similar minerals. Typically found in Precambrian to Cenozoic formations.

Uses & Applications

Extensively used for ornamental carvings, beads, jewelry, and as decorative stones in gardening or metaphysical practices.

Geological Facts

Unlike clear quartz, rose quartz rarely forms large, well-defined crystal faces; it typically occurs in massive crystalline form. Some specimens show 'asterism' (a star effect) when cut into spheres.

Field Identification & Locations

Identify by its characteristic pink hue and translucency. It will scratch glass but cannot be scratched by a steel nail. Commonly found in Madagascar, Brazil, and South Dakota.

Identified on: 4/22/2026

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