mineral

Rose Quartz

Quartz (Silicon Dioxide) - SiO2

Hardness: 7 on Mohs scale; Color: Pale pink to rose red; Luster: Vitreous (glassy); Crystal Structure: Hexagonal/Trigonal; Cleavage: None (conchoidal fracture); Specific Gravity: 2.65

Hardness: 7 on Mohs scale
Color: Pale pink to rose red
Luster: Vitreous (glassy)

Identified April 5, 2026More mineral →

Explore Rose Quartz in the encyclopedia →

Identify your own rocks.

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

App Store Google Play

Physical properties

Hardness: 7 on Mohs scale; Color: Pale pink to rose red; Luster: Vitreous (glassy); Crystal Structure: Hexagonal/Trigonal; Cleavage: None (conchoidal fracture); Specific Gravity: 2.65

Formation & geological history

Formed through the cooling and crystallization of silica-rich magma in pegmatites or hydrothermal veins. The pink color is attributed to microscopic inclusions of manganese, titanium, or iron.

Uses & applications

Commonly used for ornamental carvings, jewelry (cabochons and beads), and as a popular specimen for crystal healing and mineral collectors.

Geological facts

Rose quartz rarely forms visible crystals; it usually grows in massive clumps. Large quantities are found in Brazil and Madagascar. Some specimens exhibit asterism (a star-like light effect) when cut correctly.

Field identification & locations

Identify by its characteristic pink hue and glass-like luster. It is hard enough to scratch glass. Found globally in igneous environments, especially within coarse-grained granitic rocks.