Colemanite and Moissanite Physical Properties

Colemanite

Moissanite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

none

1.3 Durability

Not Available

1.4 Specific Gravity

2.40-2.423.17-3.24

1 7.18

1.5 Fracture

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

Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle

1.6 Cleavage

{010} Perfect, {001} Distinct

(0001) indistinct

1.7 Mohs Hardness

4.59-9.5

2 10

1.8 Chemical Composition

Ca 2B 6O 11 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

SiCArthur Thomas , Gemstones (2009)

Colemanite and Moissanite Chemical Formula

While comparing Colemanite and Moissanite 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 Colemanite and Moissanite chemical formula.

Chemical formula of Colemanite- Ca 2B 6O 11 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Moissanite- SiCArthur Thomas , Gemstones (2009)

Compare Colorless Gems

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Colemanite Vs Cubic Zirconia

Colemanite and Moissanite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Colemanite and Moissanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Colemanite and Moissanite Optical Properties during the identification of gemstone. Specific gravity of Colemanite is 3.17-3.24 whereas that of Moissanite is 3.17-3.24.