Elbaite and Pearl Physical Properties

Elbaite

Pearl

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

2.90-3.10

Uneven, Conchoidal

Poor/indistinct on {1120} and {1011}

Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references

2.60-2.85

none

2.5-4.5

CaCO3

Elbaite and Pearl Chemical Formula

While comparing Elbaite and Pearl 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 Elbaite and Pearl chemical formula.

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Elbaite Vs Heliodor Golden Beryl

Elbaite Vs Hibonite

Elbaite and Pearl Specific Gravity

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