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Dioptase and Diamond Physical Properties


Diamond and Dioptase Physical Properties


Physical Properties

Tenacity
Brittle   
Not Available   

Solubility
Soluble   
Soluble   

Durability
Not Available   
Not Available   

Specific Gravity
3.25-3.35   
3.50-3.53   

Fracture
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle   
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Conchoidal, Brittle   

Cleavage
Perfect in three directions   
111 (perfect in four directions)   

Mohs Hardness
5   
10   

Chemical Composition
CuSiO 2(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references   
C   

Optical Properties >>
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Dioptase and Diamond Chemical Formula

While comparing Dioptase and Diamond 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 Dioptase and Diamond chemical formula.

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Dioptase and Diamond Specific Gravity

Another important criteria for qualitative analysis of gemstones is Dioptase and Diamond Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dioptase and Diamond Optical Properties during the identification of gemstone. Specific gravity of Dioptase is 3.50-3.53 whereas that of Diamond is 3.50-3.53.

Green Gemstones

Green Gemstones


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