Tahitian pearl and Cordierite Physical Properties

Tahitian pearl

Cordierite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

Not Available

2.57-2.66

1.5 Fracture

Not Available

Subconchoidal, Conchoidal, Brittle

1.6 Cleavage

Not Available

Fair on {100}, poor on {001} and {010}

1.7 Mohs Hardness

Not Available

7-7.5

1.8 Chemical Composition

Not Available

Mg2Al4Si5O18

Tahitian pearl and Cordierite Chemical Formula

While comparing Tahitian pearl and Cordierite 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 Cordierite chemical formula.

Chemical formula of Cordierite- Mg2Al4Si5O18

Compare Blue Gemstones

Tahitian pearl Vs Cavansite

Tahitian pearl Vs Glaucophane

Tahitian pearl Vs Cordierite

Tahitian pearl and Cordierite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tahitian pearl and Cordierite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tahitian pearl and Cordierite Optical Properties during the identification of gemstone. Specific gravity of Tahitian pearl is 2.57-2.66 whereas that of Cordierite is 2.57-2.66.