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Diamond and Cinnabar Physical Properties


Cinnabar and Diamond Physical Properties


Physical Properties

Tenacity
Not Available   
Slightly sectile   

Solubility
Soluble   
1.04 x 10−25 g per 100 ml water (Ksp at 25°C = 2 x 10−32)   

Durability
Not Available   
Not Available   

Specific Gravity
3.50-3.53   
2   

Fracture
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Conchoidal, Brittle   
Uneven, Uneven, Gemstones (2009), Brittle   

Cleavage
111 (perfect in four directions)   
Prismatic {10 1 0}, perfect   

Mohs Hardness
10   
2-2.5   

Chemical Composition
C   
HgSMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references   

Optical Properties >>
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Diamond and Cinnabar Chemical Formula

While comparing Diamond and Cinnabar 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 Diamond and Cinnabar chemical formula.

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Diamond and Cinnabar Specific Gravity

Another important criteria for qualitative analysis of gemstones is Diamond and Cinnabar Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Diamond and Cinnabar Optical Properties during the identification of gemstone. Specific gravity of Diamond is 2 whereas that of Cinnabar is 2.

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