Zircon and Pyrite Physical Properties
Solubility
insoluble
insoluble in water
Durability
Not Available
Not Available
Specific Gravity
3.93-4.73
5.00-5.20
Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Uneven, Conchoidal, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle
Cleavage
{110} and {111}
Indistinct on {001}; partings on {011} and {111}
Chemical Composition
ZrSiO4
FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Zircon and Pyrite Chemical Formula
While comparing Zircon and Pyrite 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 Zircon and Pyrite chemical formula.
- Chemical formula of Zircon- ZrSiO4
- Chemical formula of Pyrite- FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Zircon and Pyrite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Zircon and Pyrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Zircon and Pyrite Optical Properties during the identification of gemstone. Specific gravity of Zircon is 5.00-5.20 whereas that of Pyrite is 5.00-5.20.