Dioptase and Hauyne Physical Properties

Dioptase

Hauyne

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1 Physical Properties

1.1 Tenacity

Brittle

1.2 Solubility

Soluble

Gelatinises in acids

1.3 Durability

Not Available

1.4 Specific Gravity

3.25-3.352.4-2.5

1 7.18

1.5 Fracture

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

Uneven, Conchoidal, Brittle

1.6 Cleavage

Perfect in three directions

Distinct on {110}

1.7 Mohs Hardness

55-6

2 10

1.8 Chemical Composition

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

(Na,Ca)4-8Al6Si6(O,S)24(SO4,Cl)1-2

Dioptase and Hauyne Chemical Formula

While comparing Dioptase and Hauyne 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 Hauyne chemical formula.

Chemical formula of Dioptase- CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Hauyne- (Na,Ca)4-8Al6Si6(O,S)24(SO4,Cl)1-2

Compare Green Gemstones

Dioptase Vs Euclase

Dioptase Vs Faustite

Dioptase Vs Feldspar

Dioptase and Hauyne Specific Gravity

Another important criteria for qualitative analysis of gemstones is Dioptase and Hauyne Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dioptase and Hauyne Optical Properties during the identification of gemstone. Specific gravity of Dioptase is 2.4-2.5 whereas that of Hauyne is 2.4-2.5.