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Nephrite and Mother of Pearl Physical Properties


Mother of Pearl and Nephrite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.90-3.10   
2.65-2.87   

Fracture
Splintery, Granular, Splintery, Granular, Gemstones (2009)   
Not Available   

Cleavage
Not Available   
Not Available   

Mohs Hardness
6-6.5   
2.5-4.5   

Chemical Composition
Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references   
Not Available   

Optical Properties >>
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Nephrite and Mother of Pearl Chemical Formula

While comparing Nephrite and Mother of Pearl 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 Nephrite and Mother of Pearl chemical formula.

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Nephrite and Mother of Pearl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Nephrite and Mother of Pearl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nephrite and Mother of Pearl Optical Properties during the identification of gemstone. Specific gravity of Nephrite is 2.65-2.87 whereas that of Mother of Pearl is 2.65-2.87.

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