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Pearl
Pearl

Edenite
Edenite



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Pearl
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Edenite

Pearl and Edenite Physical Properties

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1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.60-2.853.05-3.37
Amber
1 7.18
1.5 Fracture
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
Conchoidal, Brittle, Conchoidal
1.6 Cleavage
none
Good on (110)
1.7 Mohs Hardness
2.5-4.55-6
Amber
2 10
1.8 Chemical Composition
Not Available
NaCa2Mg5Si7AlO22(OH)2

Pearl and Edenite Chemical Formula

While comparing Pearl and Edenite 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 Pearl and Edenite chemical formula.

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  • Chemical formula of Edenite- NaCa2Mg5Si7AlO22(OH)2

Pearl and Edenite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pearl and Edenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pearl and Edenite Optical Properties during the identification of gemstone. Specific gravity of Pearl is 3.05-3.37 whereas that of Edenite is 3.05-3.37.