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Pleonaste
Pleonaste

Mother of Pearl
Mother of Pearl



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Pleonaste
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Mother of Pearl

Pleonaste and Mother of Pearl Physical Properties

1 Physical Properties
1.1 Tenacity
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1.2 Solubility
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1.3 Durability
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1.4 Specific Gravity
3.802.65-2.87
Amber
1 7.18
1.5 Fracture
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1.6 Cleavage
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1.7 Mohs Hardness
82.5-4.5
Amber
2 10
1.8 Chemical Composition
(Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
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Pleonaste and Mother of Pearl Chemical Formula

While comparing Pleonaste 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 Pleonaste and Mother of Pearl chemical formula.

  • Chemical formula of Pleonaste- (Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
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Pleonaste and Mother of Pearl Specific Gravity

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