Fancy Diamond and Willemite 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
Not Available
  
3.89-4.18
  
Fracture
Not Available
  
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Uneven
  
Cleavage
Not Available
  
{0001}, {11 2 0} imperfect
  
Mohs Hardness
10
  
5.5
  
Chemical Composition
Not Available
  
Zn 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
Fancy Diamond and Willemite Chemical Formula
While comparing Fancy Diamond and Willemite 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 Willemite chemical formula.
>- Chemical formula of Willemite- Zn 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Fancy Diamond and Willemite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Fancy Diamond and Willemite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Fancy Diamond and Willemite Optical Properties during the identification of gemstone. Specific gravity of Fancy Diamond is 3.89-4.18 whereas that of Willemite is 3.89-4.18.