Moissanite and Dioptase Physical Properties

Moissanite

Dioptase

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

none

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

3.17-3.243.25-3.35

1 7.18

1.5 Fracture

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

Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle

1.6 Cleavage

(0001) indistinct

Perfect in three directions

1.7 Mohs Hardness

9-9.55

2 10

1.8 Chemical Composition

SiCArthur Thomas , Gemstones (2009)

CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Moissanite and Dioptase Chemical Formula

While comparing Moissanite and Dioptase 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 Dioptase chemical formula.

Chemical formula of Moissanite- SiCArthur Thomas , Gemstones (2009)
Chemical formula of Dioptase- CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Green Gemstones

Moissanite Vs Narsarsukite

Moissanite Vs Nephrite

Moissanite Vs Nuummite

Moissanite and Dioptase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Moissanite and Dioptase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moissanite and Dioptase Optical Properties during the identification of gemstone. Specific gravity of Moissanite is 3.25-3.35 whereas that of Dioptase is 3.25-3.35.