mineral

Likely rough rose quartz

Quartz, SiO₂ (trigonal crystal structure)

AI-generated identification · may be incorrect

Pink to reddish, opaque to translucent, with a vitreous luster and irregular fracture; hardness 7 Mohs, no cleavage, specific gravity about 2.65. The image alone cannot confirm the identification; iron staining or another pink mineral is possible.

Identified September 27, 2026More mineral →

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Physical properties

Formation & geological history

Quartz crystallizes from silica-rich fluids and pegmatitic melts; rose coloration is commonly linked to trace elements or microscopic inclusions. Specimens occur in Precambrian pegmatites and veins, though this piece’s age and source are unknown.

Uses & applications

Used as an ornamental and lapidary stone, in carvings and beads, and occasionally as a low-cost gemstone; ordinary rough pieces have little industrial value.

Geological facts

Rose quartz is generally massive rather than forming well-defined crystals; its color may fade with prolonged sunlight exposure.

Field identification & locations

Look for a pink color, glassy appearance, hardness sufficient to scratch glass, and no cleavage; common sources include Brazil, Madagascar, South Africa, and the United States. The specimen’s identity and locality cannot be established from the photo alone.