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Starlite
Starlite

Chrysoberyl
Chrysoberyl



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Starlite
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Chrysoberyl

Starlite and Chrysoberyl Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.91-4.73
Conchoidal
None
6.5-7.5
ZrSiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
 
Brittle
-
-
3.69-3.81
Uneven, Conchoidal to uneven, ConchoidalWalter Schumann
Distinct on {110}, imperfect on {010}, poor on {001}
8.5
BeAl 2 O 4

Starlite and Chrysoberyl Chemical Formula

While comparing Starlite and Chrysoberyl 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 Starlite and Chrysoberyl chemical formula.

  • Chemical formula of Starlite- ZrSiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
  • Chemical formula of Chrysoberyl- BeAl 2 O 4

Starlite and Chrysoberyl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Starlite and Chrysoberyl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Starlite and Chrysoberyl Optical Properties during the identification of gemstone. Specific gravity of Starlite is 3.69-3.81 whereas that of Chrysoberyl is 3.69-3.81.