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Star Sapphire
Star Sapphire

Heliodor
Heliodor



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Star Sapphire
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Heliodor

Star Sapphire and Heliodor Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.90-4.05
-
None
-9999
Al 2O 3Ulrich Henn and Claudio C.
 
-
-
-
-9999
-
Indiscernible
7.5
Be3Al2Si6O18

Star Sapphire and Heliodor Chemical Formula

While comparing Star Sapphire and Heliodor 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 Star Sapphire and Heliodor chemical formula.

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Star Sapphire and Heliodor Specific Gravity

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