
mineral
Jadeite
NaAlSi2O6
AI-generated identification · may be incorrectHardness of 6.5 to 7 on the Mohs scale, typically green, white, or lavender, with a vitreous to greasy luster and a monoclinic crystal system.
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Physical properties
Hardness of 6.5 to 7 on the Mohs scale, typically green, white, or lavender, with a vitreous to greasy luster and a monoclinic crystal system.
Formation & geological history
Forms under high-pressure, low-temperature metamorphic conditions within serpentinite convergence zones.
Uses & applications
Prized for fine jewelry, decorative carvings, and ornamental sculptures due to its exceptional toughness.
Geological facts
Jadeite is tougher than steel due to its microcrystalline interlocking fibrous structure.
Field identification & locations
Identified by its high density, conchoidal fracture, and resistance to scratching by a steel knife; commonly sourced from Myanmar and Guatemala.