Dioptase and Serpentine Physical Properties

Dioptase

Serpentine

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Soluble

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.25-3.352.44-2.62

1 7.18

1.5 Fracture

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

Uneven, Uneven, Gemstones of the world (2001) More from other references

1.6 Cleavage

Perfect in three directions

Not Available

1.7 Mohs Hardness

52.5-5.5

2 10

1.8 Chemical Composition

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

H 4Mg 3Si 2O 9Walter Schumann , Gemstones of the world (2001) More from other references

Dioptase and Serpentine Chemical Formula

While comparing Dioptase and Serpentine 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 Dioptase and Serpentine chemical formula.

Chemical formula of Dioptase- CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Serpentine- H 4Mg 3Si 2O 9Walter Schumann , Gemstones of the world (2001) More from other references

Compare Green Gemstones

Dioptase Vs Euclase

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Dioptase Vs Faustite

Dioptase and Serpentine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Dioptase and Serpentine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dioptase and Serpentine Optical Properties during the identification of gemstone. Specific gravity of Dioptase is 2.44-2.62 whereas that of Serpentine is 2.44-2.62.