mineral

Rough rose quartz

Quartz (SiO₂), pink variety commonly called rose quartz

AI-generated identification · may be incorrect

Hardness 7 Mohs; pale pink to peach, translucent with a vitreous-to-waxy luster; trigonal crystal structure, typically massive and lacking visible cleavage, with conchoidal fracture. The specimen appears to be an unpolished, blocky piece; color and identification are tentative from the image.

Identified September 28, 2026More mineral →

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Physical properties

Formation & geological history

Forms mainly in pegmatites and quartz-rich veins as silica crystallizes from late-stage, mineral-rich fluids; its age depends on the host geology and cannot be determined from the image.

Uses & applications

Used for beads, carvings, ornaments, and inexpensive jewelry; massive material is also collected as a decorative mineral specimen.

Geological facts

Rose quartz’s pink color is commonly linked to trace elements and microscopic inclusions; transparent, well-formed crystals are uncommon.

Field identification & locations

Look for a pink, glassy-to-waxy appearance, hardness near 7, and no obvious cleavage; common sources include Brazil, Madagascar, South Africa, and the United States. The pictured piece’s identity is not certain without testing.