Rock Identifier
Jadeite Bangle (NaAl(Si2O6)) — gemstone
gemstone

Jadeite Bangle

NaAl(Si2O6)

AI-generated identification · may be incorrect

Hardness of 6.5-7 on the Mohs scale, vitreous to greasy luster, monoclinic crystal system, and a specific gravity around 3.25-3.35.

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Physical properties

Hardness of 6.5-7 on the Mohs scale, vitreous to greasy luster, monoclinic crystal system, and a specific gravity around 3.25-3.35.

Formation & geological history

Formed under high-pressure, low-temperature metamorphic conditions within serpentinite convergence zones.

Uses & applications

Primarily carved into fine jewelry, ornamental items, and cultural artifacts like bangles and pendants.

Geological facts

Jadeite is tougher than steel due to its microcrystalline interlocking fibrous structure, making it ideal for carved bangles.

Field identification & locations

Identified by high density, cool touch, and fibrous texture; chiefly sourced from Myanmar (Burma), Guatemala, and Russia.