mineral
Tumbled rose quartz
Quartz, SiO₂; pink variety commonly called rose quartz
AI-generated identification · may be incorrectLikely Mohs hardness 7, pale pink to peach, vitreous-to-waxy luster, and a hexagonal crystal structure; quartz has no cleavage and breaks conchoidally. The specimen is rounded and polished, with facets that may be natural fracture surfaces or polishing marks.
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Physical properties
Likely Mohs hardness 7, pale pink to peach, vitreous-to-waxy luster, and a hexagonal crystal structure; quartz has no cleavage and breaks conchoidally. The specimen is rounded and polished, with facets that may be natural fracture surfaces or polishing marks.
Formation & geological history
Rose quartz forms in silica-rich pegmatites and hydrothermal veins, commonly crystallizing as massive quartz. Its geological age depends on the deposit; the image does not establish a specific locality or age.
Uses & applications
Used for beads, carvings, ornaments, and inexpensive jewelry or mineral collections.
Geological facts
The pink color is generally attributed to trace elements or microscopic inclusions; rose quartz is often sold as a tumbled stone.
Field identification & locations
Quartz’s hardness, glassy appearance, and lack of cleavage help distinguish it from softer pink minerals. Common sources include Brazil, Madagascar, India, and the United States.
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