Hardystonite and Jadeite Physical Properties

Hardystonite

Jadeite

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.396-3.4433.28-3.38

1 7.18

1.5 Fracture

Brittle, Metallic

Splintery, UnevenArthur Thomas, Difficult, Fibrous

1.6 Cleavage

[001] good, [100] and [110] fair

Good on [110]

1.7 Mohs Hardness

3-46.5-7

2 10

1.8 Chemical Composition

Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)

NaAlSi 2O 6Ulrich Henn and Claudio C.

Hardystonite and Jadeite Chemical Formula

While comparing Hardystonite and Jadeite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Hardystonite and Jadeite chemical formula.

Chemical formula of Hardystonite- Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Jadeite- NaAlSi 2O 6Ulrich Henn and Claudio C.

Compare White Gemstones

Hardystonite Vs Jadeite

Hardystonite Vs Leucite

Hardystonite Vs Larimar

Hardystonite and Jadeite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Hardystonite and Jadeite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hardystonite and Jadeite Optical Properties during the identification of gemstone. Specific gravity of Hardystonite is 3.28-3.38 whereas that of Jadeite is 3.28-3.38.