Tahitian pearl and Faustite 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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2.9
  
Fracture
Not Available
  
Conchoidal, ConchoidalAnthony et al, Conchoidal, Brittle, Conchoidal
  
Cleavage
Not Available
  
{???} Indistinct
  
Mohs Hardness
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4.5
  
Chemical Composition
Not Available
  
(Zn,Cu)Al 6(PO 4) 4(OH) 8 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
  
Tahitian pearl and Faustite Chemical Formula
While comparing Tahitian pearl and Faustite 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 Tahitian pearl and Faustite chemical formula.
>- Chemical formula of Faustite- (Zn,Cu)Al 6(PO 4) 4(OH) 8 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Tahitian pearl and Faustite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Tahitian pearl and Faustite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tahitian pearl and Faustite Optical Properties during the identification of gemstone. Specific gravity of Tahitian pearl is 2.9 whereas that of Faustite is 2.9.