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.

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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.

Formation & geological history

Forms primarily in pegmatites and hydrothermal veins through the cooling of silica-rich solutions.

Uses & applications

Widely used in jewelry, decorative carvings, and as a popular tumbled gemstone for collectors.

Geological facts

The pink color is attributed to microscopic traces of titanium, iron, or manganese embedded within the quartz structure.

Field identification & locations

Identified by its distinctive pink coloration and lack of cleavage; commonly sourced from Brazil, Madagascar, and the USA.