mineral

Pink Quartz

Silicon Dioxide (SiO2)

Hardness of 7 on the Mohs scale, pink to rose-red color, vitreous to greasy luster, hexagonal crystal system, conchoidal fracture with no true cleavage, specific gravity of 2.65.

Identified July 31, 2026More mineral →

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Physical properties

Hardness of 7 on the Mohs scale, pink to rose-red color, vitreous to greasy luster, hexagonal crystal system, conchoidal fracture with no true cleavage, specific gravity of 2.65.

Formation & geological history

Formed predominantly in pegmatites and hydrothermal veins, as well as metamorphic environments, over millions of years.

Uses & applications

Used in ornamental carvings, gemstone jewelry, metaphysical practices, and decorative collector items.

Geological facts

The pink coloration is generally attributed to microscopic fibers of pink dumortierite or microscopic inclusions of titanium, iron, or manganese.

Field identification & locations

Easily identified by its distinctive pink color, vitreous luster, and lack of cleavage. Commonly found worldwide in locations such as Brazil, Madagascar, the United States, and South Africa.