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

Rose Quartz

Silicon Dioxide (SiO2)

AI-generated identification · may be incorrect

Hardness of 7 on the Mohs scale, pink to rose-red color, vitreous to greasy luster, trigonal crystal system, and conchoidal fracture with indistinct cleavage.

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Physical properties

Hardness of 7 on the Mohs scale, pink to rose-red color, vitreous to greasy luster, trigonal crystal system, and conchoidal fracture with indistinct cleavage.

Formation & geological history

Forms primarily in pegmatites and hydrothermal veins through the crystallization of magma rich in silica, often containing trace amounts of titanium, iron, or manganese.

Uses & applications

Widely used in ornamental carvings, gemstone jewelry, holistic healing practices, and decorative collector items.

Geological facts

The pink coloration is attributed to microscopic fiber inclusions of dumortierite or microscopic elemental substitutions within the quartz structure.

Field identification & locations

Identified by its distinctive pink hue and lack of distinct crystal faces in massive forms; commonly found in Brazil, Madagascar, and the USA.