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Painite
Painite
☒

Kornerupine
Kornerupine
☒



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Painite
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Kornerupine

Painite and Kornerupine Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
4.00-4.03
Conchoidal
Distinct
7.5-8
CaZrBAl 9O 18Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
 
-
-
-
3.25-3.45
Conchoidal, Uneven
Good on {110}
6.5
Mg 3Al 6(Si,Al,B) 5O 21(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Painite and Kornerupine Chemical Formula

While comparing Painite and Kornerupine 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 Painite and Kornerupine chemical formula.

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Painite and Kornerupine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Painite and Kornerupine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Painite Vs Kornerupine during the identification of gemstone. Specific gravity of Painite is whereas that of Kornerupine is .