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Pyrope Garnet
Pyrope Garnet

Zoisite
Zoisite



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Pyrope Garnet
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Zoisite

Pyrope Garnet and Zoisite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.5-3.63.20-3.50
1 7.18
👆🏻

Fracture

-
Uneven, Conchoidal, Even

Cleavage

None
Perfect {010} imperfect {100}

Mohs Hardness

7-7.56-7
2 10
👆🏻

Chemical Composition

Mg3Al2Si3O12
Ca2Al3(SiO4)3(OH)

Pyrope Garnet and Zoisite Chemical Formula

While comparing Pyrope Garnet and Zoisite 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 Pyrope Garnet and Zoisite chemical formula.

  • Chemical formula of Pyrope Garnet- Mg3Al2Si3O12
  • Chemical formula of Zoisite- Ca2Al3(SiO4)3(OH)

Pyrope Garnet and Zoisite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pyrope Garnet and Zoisite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pyrope Garnet and Zoisite Optical Properties during the identification of gemstone. Specific gravity of Pyrope Garnet is 3.20-3.50 whereas that of Zoisite is 3.20-3.50.