Akoya pearl and Mottramite Physical Properties

Akoya pearl

Mottramite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

Not Available5.9

1 7.18

1.5 Fracture

Not Available

Sub-Conchoidal, Brittle, Metallic

1.6 Cleavage

Not Available

None observed

1.7 Mohs Hardness

Not Available3

2 10

1.8 Chemical Composition

Not Available

Akoya pearl and Mottramite Chemical Formula

While comparing Akoya pearl and Mottramite 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 Akoya pearl and Mottramite chemical formula.

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Akoya pearl and Mottramite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Akoya pearl and Mottramite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Akoya pearl and Mottramite Optical Properties during the identification of gemstone. Specific gravity of Akoya pearl is 5.9 whereas that of Mottramite is 5.9.