Rock Identifier
Rose Quartz (Silicon Dioxide (SiO2)) — mineral
mineral

Rose Quartz

Silicon Dioxide (SiO2)

AI-generated identification · may be incorrect

Hardness of 7 on Mohs scale, pale to deep pink color, vitreous to greasy luster, trigonal crystal system, conchoidal fracture with no true cleavage, specific gravity of 2.65.

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Physical properties

Hardness of 7 on Mohs scale, pale to deep pink color, vitreous to greasy luster, trigonal crystal system, conchoidal fracture with no true cleavage, specific gravity of 2.65.

Formation & geological history

Forms primarily in pegmatites and hydrothermal veins during the late stages of magmatic crystallization.

Uses & applications

Widely used in gemstone carvings, decorative ornaments, and metaphysical practices.

Geological facts

The pink coloration is attributed to microscopic inclusions of fibrous dumortierite or titanium within the quartz structure. Fine specimens often fade when exposed to prolonged direct sunlight.

Field identification & locations

Easily identified by its distinctive pink hue and absence of crystal faces in massive varieties. Found globally, with notable deposits in Brazil, Madagascar, and the United States.