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

Rose Quartz

Quartz (Silicon Dioxide, SiO2)

Hardness of 7 on the Mohs scale; pale pink to rose red color; vitreous to greasy luster; trigonal crystal system; distinct lack of cleavage; specific gravity of 2.65.

Identified More mineral
Explore Rose Quartz in the encyclopedia →

Identify your own rocks.

Get a report just like this from any photo, free.

Physical properties

Hardness of 7 on the Mohs scale; pale pink to rose red color; vitreous to greasy luster; trigonal crystal system; distinct lack of cleavage; specific gravity of 2.65.

Formation & geological history

Forms mainly in pegmatites and hydrothermal veins, as well as in metamorphic and sedimentary environments through the cooling of silica-rich magmas.

Uses & applications

Widely used in jewelry, ornamental carvings, decorative items, and as a popular specimen for crystal collecting.

Geological facts

The pink color is typically attributed to trace amounts of titanium, iron, or manganese, or microscopic inclusions of dumortierite.

Field identification & locations

Easily identified by its characteristic pink color and massive habit; commonly found in Madagascar, Brazil, the USA, and South Africa.