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Akoya pearl and Pleonaste Physical Properties


Pleonaste and Akoya pearl Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
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Not Available   

Durability
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Not Available   

Specific Gravity
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3.80   

Fracture
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Not Available   

Cleavage
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Not Available   

Mohs Hardness
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8   

Chemical Composition
Not Available   
(Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)   

Optical Properties >>
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Akoya pearl and Pleonaste Chemical Formula

While comparing Akoya pearl and Pleonaste 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 Akoya pearl and Pleonaste chemical formula.

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Akoya pearl and Pleonaste Specific Gravity

Another important criteria for qualitative analysis of gemstones is Akoya pearl and Pleonaste Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Akoya pearl and Pleonaste Optical Properties during the identification of gemstone. Specific gravity of Akoya pearl is 3.80 whereas that of Pleonaste is 3.80.

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