mineral

Green aventurine pendant (likely)

Quartz, SiO₂, with green fuchsite inclusions (aventurescent quartz)

AI-generated identification · may be incorrect

Polished, opaque to translucent pale-green pendant with a vitreous-to-waxy luster; quartz hardness 7 Mohs, trigonal crystal structure, no prominent cleavage. The image does not show enough detail to confirm aventurine; similar green stones may be jade or another material.

Identified September 23, 2026More mineral →

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Physical properties

Formation & geological history

Aventurine forms when quartz crystallizes with tiny reflective mineral inclusions, commonly fuchsite; its age and geological setting depend on the deposit.

Uses & applications

Used for pendants and other ornamental objects; decorative-grade material is also carved into beads and small figures.

Geological facts

Natural aventurine often has subtle sparkling flecks; none are clearly visible here, so identification from the photograph is uncertain.

Field identification & locations

Check for fine glitter under strong light and a hardness test by a qualified gemologist; common sources include India, Brazil, and Russia. A gemological test is needed to distinguish it from jade or imitations.