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 (glass-like); 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 (glass-like)

Identified March 20, 2026More mineral →

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Physical properties

Hardness: 7 on Mohs scale; Color: pale pink to rose red; Luster: vitreous (glass-like); Crystal structure: Hexagonal (trigonal); Cleavage: none (conchoidal fracture); Specific gravity: 2.65

Formation & geological history

Formed at high temperatures in deep-seated igneous pegmatites and hydrothermal veins. Often found in massive forms rather than distinct crystals. Geologically found in rocks originating from the Precambrian to Cenozoic eras.

Uses & applications

Extensively used in jewelry (cabochons, beads), decorative carvings, lapidary arts, and as a popular specimen for gemstone collectors.

Geological facts

Unlike other varieties of quartz, rose quartz rarely forms well-defined crystal faces; it typically occurs as a 'massive' lump. The color is often sensitive to light and can fade with prolonged exposure to direct sunlight.

Field identification & locations

Identify by its characteristic hazy translucent pink color and ability to scratch glass. Commonly found in Madagascar, Brazil, and South Dakota (USA). Collectors look for deep pink saturation and clarity.

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