mineral

Rose Quartz

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

AI-generated identification · may be incorrect

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 March 23, 2026More mineral →

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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 in late-stage crystallization within igneous pegmatites or hydrothermal veins; geological ages vary by deposit but often found in Precambrian formations

Uses & applications

Commonly used in lapidary work for cabochons, carvings, and beads; industrial use in glassmaking; highly popular for decorative home decor and metaphysical collection

Geological facts

Unlike other varieties of quartz, rose quartz rarely forms well-defined crystal faces and typically occurs in massive aggregates; its color is uniquely sensitive to light and can fade with prolonged sun exposure

Field identification & locations

Identify in the field by its distinctive pink hue, lack of cleavage, and ability to scratch glass; common locations include Brazil, Madagascar, South Africa, and the Black Hills of South Dakota