mineral

Rose Quartz

Silicon Dioxide (SiO2) with trace amounts of titanium, iron, or manganese

Hardness: 7 on Mohs scale; Color: Pale pink to rose red; Luster: Vitreous to greasy; 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 to greasy

Identified March 25, 2026More mineral →

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Physical properties

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

Formation & geological history

Formed in high-temperature magmatic environments, typically within pegmatites. It crystallizes from silica-rich fluids during the final stages of magma cooling.

Uses & applications

Commonly used in jewelry (beads, cabochons), ornamental carvings, crystal healing practices, and as a decorative stone in landscaping.

Geological facts

Rose quartz rarely forms visible crystals; it usually grows in massive clumps. The pink color is believed to be caused by microscopic inclusions of fibrous dumortierite or trace minerals like titanium.

Field identification & locations

Identify in the field by its distinct pale pink color and hardness (it will scratch glass). Most commonly found in Brazil, Madagascar, South Africa, and the United States (South Dakota).

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