Covellite and Padparadscha Physical Properties

Covellite

Padparadscha

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1 Physical Properties

1.1 Tenacity

Flexible

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

4.6-4.763.95-4.10

1 7.18

1.5 Fracture

Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic

Not Available

1.6 Cleavage

Perfect on {0001}

Not Available

1.7 Mohs Hardness

Not Available9

2 10

1.8 Chemical Composition

CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references

Al 2O 3Ulrich Henn and Claudio C.

Covellite and Padparadscha Chemical Formula

While comparing Covellite and Padparadscha 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 Covellite and Padparadscha chemical formula.

Chemical formula of Covellite- CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
Chemical formula of Padparadscha- Al 2O 3Ulrich Henn and Claudio C.

Compare Blue Gemstones

Covellite Vs Falcons Eye

Covellite Vs Fluorapatite

Covellite Vs Elbaite

Covellite and Padparadscha Specific Gravity

Another important criteria for qualitative analysis of gemstones is Covellite and Padparadscha Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Covellite and Padparadscha Optical Properties during the identification of gemstone. Specific gravity of Covellite is 3.95-4.10 whereas that of Padparadscha is 3.95-4.10.