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Kyanite Cyprine
Kyanite Cyprine
☒

Amethyst
Amethyst
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Kyanite Cyprine
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Amethyst

Kyanite Cyprine and Amethyst Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
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-
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3.55-3.70
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Perfect
4-7
Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references
 
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insoluble in common solvents
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2.65
Conchoidal, ConchoidalWalter Schumann
Indiscernible
7
SiO2

Kyanite Cyprine and Amethyst Chemical Formula

While comparing Kyanite Cyprine and Amethyst 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 Kyanite Cyprine and Amethyst chemical formula.

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Kyanite Cyprine and Amethyst Specific Gravity

Another important criteria for qualitative analysis of gemstones is Kyanite Cyprine and Amethyst Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Kyanite Cyprine Vs Amethyst during the identification of gemstone. Specific gravity of Kyanite Cyprine is whereas that of Amethyst is .