Moissanite and Stichtite Physical Properties

Moissanite

Stichtite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

none

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.17-3.242.11-2.20

1 7.18

1.5 Fracture

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

UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Uneven

1.6 Cleavage

(0001) indistinct

Perfect on {0001}

1.7 Mohs Hardness

9-9.5Not Available

2 10

1.8 Chemical Composition

SiCArthur Thomas , Gemstones (2009)

Mg 6Cr 2(CO 3)(OH) 16 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Moissanite and Stichtite Chemical Formula

While comparing Moissanite and Stichtite 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 Moissanite and Stichtite chemical formula.

Chemical formula of Moissanite- SiCArthur Thomas , Gemstones (2009)
Chemical formula of Stichtite- Mg 6Cr 2(CO 3)(OH) 16 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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Moissanite and Stichtite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Moissanite and Stichtite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moissanite and Stichtite Optical Properties during the identification of gemstone. Specific gravity of Moissanite is 2.11-2.20 whereas that of Stichtite is 2.11-2.20.