Fancy Diamond and Fire Opal Physical Properties
Tenacity
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Not Available
  
Solubility
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Not Available
  
Durability
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Specific Gravity
Not Available
  
1.97-2.22
  
Fracture
Not Available
  
Conchoidal, Conchoidal, Gemstones of the world (2001)
  
Cleavage
Not Available
  
Not Available
  
Mohs Hardness
10
  
6-6.5
  
Chemical Composition
Not Available
  
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001) More from other references
  
Fancy Diamond and Fire Opal Chemical Formula
While comparing Fancy Diamond and Fire Opal 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 Fancy Diamond and Fire Opal chemical formula.
>- Chemical formula of Fire Opal- SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001) More from other references
Fancy Diamond and Fire Opal Specific Gravity
Another important criteria for qualitative analysis of gemstones is Fancy Diamond and Fire Opal Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Fancy Diamond and Fire Opal Optical Properties during the identification of gemstone. Specific gravity of Fancy Diamond is 1.97-2.22 whereas that of Fire Opal is 1.97-2.22.