Rose Quartz
Silicon dioxide (SiO2) with trace titanium, manganese, or iron
Rock Type: mineral

Physical Properties
Hardness: 7 (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 igneous pegmatites through the slow cooling of silica-rich magma. It is commonly found in massive forms rather than distinct crystals.
Uses & Applications
Used primarily in jewelry (cabochons, beads), decorative carvings, lapidary art, and as a popular specimen for gemstone collectors.
Geological Facts
Rose quartz rarely forms large crystals; it usually occurs in massive chunks. It is often called the 'Love Stone' in metaphysical circles and has been used since ancient Roman and Greek times.
Field Identification & Locations
Identify by its characteristic pink hue, high hardness (will scratch glass), and lack of cleavage planes. Found abundantly in Brazil, Madagascar, South Dakota (USA), and India.
Identified on: 5/2/2026
Mode: Standard