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Jet
Jet

Chrysoprase
Chrysoprase



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Jet
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Chrysoprase

Jet and Chrysoprase Physical Properties

Jet
Jet
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1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
1.19-1.352.58-2.64
Amber
1 7.18
1.5 Fracture
ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references
Gems, Sixth Edition (2006)
1.6 Cleavage
Not Available
None
1.7 Mohs Hardness
2.5-46.5-7
Amber
2 10
1.8 Chemical Composition
Not Available
SiO2 (with a high level of nickel impurities )

Jet and Chrysoprase Chemical Formula

While comparing Jet and Chrysoprase 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 Jet and Chrysoprase chemical formula.

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  • Chemical formula of Chrysoprase- SiO2 (with a high level of nickel impurities )

Jet and Chrysoprase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Jet and Chrysoprase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jet and Chrysoprase Optical Properties during the identification of gemstone. Specific gravity of Jet is 2.58-2.64 whereas that of Chrysoprase is 2.58-2.64.