Blue spinel and Uvarovite Physical Properties
Tenacity
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Not Available
  
Solubility
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Not Available
  
Durability
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Not Available
  
Specific Gravity
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3.77
  
Fracture
Not Available
  
Uneven, Conchoidal, Brittle, Metallic, ConchoidalArthur Thomas, Gemstones (2009)
  
Cleavage
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None
  
Mohs Hardness
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6.5-7.5
  
Chemical Composition
Not Available
  
Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.
  
Blue spinel and Uvarovite Chemical Formula
While comparing Blue spinel and Uvarovite 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 Blue spinel and Uvarovite chemical formula.
>- Chemical formula of Uvarovite- Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.
Blue spinel and Uvarovite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Blue spinel and Uvarovite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Blue spinel and Uvarovite Optical Properties during the identification of gemstone. Specific gravity of Blue spinel is 3.77 whereas that of Uvarovite is 3.77.