mineral
Green Aventurine
Quartz (Silicon Dioxide, SiO2) with fuchsite inclusions
AI-generated identification · may be incorrectHardness of 7 on the Mohs scale, translucent to opaque green color with a vitreous to greasy luster, trigonal crystal system, and a specific gravity of 2.65.
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Physical properties
Hardness of 7 on the Mohs scale, translucent to opaque green color with a vitreous to greasy luster, trigonal crystal system, and a specific gravity of 2.65.
Formation & geological history
Forms in hydrothermal veins and pegmatites, often associated with metamorphic quartzites containing chromium-rich mica flakes.
Uses & applications
Widely used in ornamental carvings, tumbled stones, jewelry, and crystal healing practices.
Geological facts
The distinctive shimmering green sparkle, known as aventurescence, is caused by tiny reflective flakes of green fuchsite mica trapped inside the quartz.
Field identification & locations
Identified by its translucent green color and characteristic glittery inclusions under magnification. Commonly sourced from India, Brazil, and Russia.
