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Tahitian pearl
Tahitian pearl

Dioptase
Dioptase



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Tahitian pearl
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Dioptase

Tahitian pearl and Dioptase Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
None
-9999
CaCO3
 
Brittle
Soluble
-
3.25-3.35
Conchoidal, ConchoidalWalter Schumann
Perfect in three directions
5
CuSiO 2(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Tahitian pearl and Dioptase Chemical Formula

While comparing Tahitian pearl and Dioptase 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 Tahitian pearl and Dioptase chemical formula.

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Tahitian pearl and Dioptase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tahitian pearl and Dioptase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tahitian pearl Vs Dioptase during the identification of gemstone. Specific gravity of Tahitian pearl is whereas that of Dioptase is .