Rock Identifier
Rose Quartz (Silicon Dioxide (SiO2)) — mineral
mineral

Rose Quartz

Silicon Dioxide (SiO2)

Hardness: 7 (Mohs scale); Color: Pink to rose-red; Luster: Vitreous/Glassy; Crystal structure: Trigonal (Hexagonal system); Cleavage: None/Conchoidal fracture; Specific gravity: 2.65

Hardness
7 (Mohs scale)
Color
Pink to rose-red
Luster
Vitreous/Glassy
Identified More mineral

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Physical properties

Hardness: 7 (Mohs scale); Color: Pink to rose-red; Luster: Vitreous/Glassy; Crystal structure: Trigonal (Hexagonal system); Cleavage: None/Conchoidal fracture; Specific gravity: 2.65

Formation & geological history

Commonly formed in late-stage crystallization in pegmatites or hydrothermal veins, often found in Cenozoic and older geological environments

Uses & applications

Extensively used in jewelry (beads, cabochons), ornamental carvings, crystal healing, and as a collector's mineral

Geological facts

The pink color is attributed to microscopic inclusions of pink borosilicate fibers similar to dumortierite. It is often associated with unconditional love in folklore

Field identification & locations

Identify by its characteristic hazy translucent pink appearance and lack of visible crystal faces in massive form. Found globally in Brazil, Madagascar, and South Dakota, USA