mineral

Likely rose quartz or quartz-rich stone

Quartz, silicon dioxide (SiO₂); pink coloration may reflect trace iron, titanium, or inclusions

AI-generated identification · may be incorrect

Pale pink to tan, translucent, with a glassy-to-waxy luster and irregular conchoidal fracture visible on the broken surfaces. Quartz has Mohs hardness 7, no cleavage, trigonal crystal structure, and specific gravity about 2.65.

Identified August 21, 2026More mineral →

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Physical properties

Formation & geological history

Forms mainly in silica-rich igneous and hydrothermal veins, or as grains in metamorphic rocks; individual formation ages vary widely from Precambrian to recent geological settings.

Uses & applications

Common quartz is used in glass, ceramics, abrasives, electronics, and construction; attractive pink material is used for carvings, cabochons, and inexpensive jewelry.

Geological facts

The photograph is not sufficient to distinguish rose quartz from pink chalcedony, feldspar, or a coated/processed fragment. A streak test, hardness test, and examination of crystal or cleavage features would improve identification.

Field identification & locations

Look for hardness sufficient to scratch ordinary glass, lack of cleavage, and conchoidal fracture; rose quartz commonly occurs in Brazil, Madagascar, India, and the United States. Avoid destructive testing if the specimen may be valuable.