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Pyrope Spessartine
Pyrope Spessartine
☒

Sellaite
Sellaite
☒



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Pyrope Spessartine
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Sellaite

Pyrope Spessartine and Sellaite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.62-4.33
Uneven
None
7-7.5
Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
 
Brittle
-
-
3.14-3.16
Conchoidal
Perfect on {010} and {110}
5-5.5
MgF 2Ulrich Henn and Claudio C.

Pyrope Spessartine and Sellaite Chemical Formula

While comparing Pyrope Spessartine and Sellaite 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 Spessartine and Sellaite chemical formula.

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Pyrope Spessartine and Sellaite Specific Gravity

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