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, pale pink to deep rose color, vitreous to greasy luster, trigonal crystal system, conchoidal fracture with no true cleavage.

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 deep rose color, vitreous to greasy luster, trigonal crystal system, conchoidal fracture with no true cleavage.

Formation & geological history

Forms primarily in pegmatites and hydrothermal veins through the cooling of silica-rich magmas containing trace amounts of titanium, iron, or manganese.

Uses & applications

Widely used in ornamental carvings, gemstone jewelry, and crystal healing collections.

Geological facts

Its pink coloration is traditionally attributed to microscopic silicate or dumortierite inclusions within the quartz matrix.

Field identification & locations

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