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Kyanite Cyprine
Kyanite Cyprine

Star Ruby
Star Ruby



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Kyanite Cyprine
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Star Ruby

Kyanite Cyprine and Star Ruby Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.55-3.70
-
Perfect
4-7
Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references
 
-
-
-
3.95-4.10
Uneven
None
-9999
Al 2O 3Michael O’Donoghue , Gems, Sixth Edition (2006)

Kyanite Cyprine and Star Ruby Chemical Formula

While comparing Kyanite Cyprine and Star Ruby 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 Star Ruby chemical formula.

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Kyanite Cyprine and Star Ruby Specific Gravity

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