mineral

Rose quartz

Quartz, silicon dioxide (SiO₂); pink variety commonly called rose quartz

AI-generated identification · may be incorrect

Mohs hardness 7; translucent to opaque pale pink, vitreous luster, trigonal crystal structure, and no true cleavage (uneven fracture). The pictured piece appears rough and massive.

Identified October 12, 2026More mineral →

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Physical properties

Mohs hardness 7; translucent to opaque pale pink, vitreous luster, trigonal crystal structure, and no true cleavage (uneven fracture). The pictured piece appears rough and massive.

Formation & geological history

Forms mainly in silica-rich pegmatites and hydrothermal veins; its pink color is linked to trace elements or microscopic inclusions. Quartz-bearing rocks occur across many geological ages.

Uses & applications

Used for beads, carvings, decorative objects, and collectible specimens; suitable for jewelry when cut and polished.

Geological facts

Quartz is one of Earth’s most abundant minerals. Rose quartz commonly occurs as massive material rather than distinct, well-formed crystals.

Field identification & locations

Identify by its pink color, glassy appearance, hardness, and lack of cleavage; notable sources include Brazil, Madagascar, South Africa, and the United States. A scratch test should be done only on a small, inconspicuous area.