Dioptase and Apache Tear Physical Properties

Dioptase

Apache Tear

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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

3.25-3.35Not Available

1 7.18

1.5 Fracture

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

Conchoidal

1.6 Cleavage

Perfect in three directions

Not Available

1.7 Mohs Hardness

55-5.5

2 10

1.8 Chemical Composition

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

Not Available

Dioptase and Apache Tear Chemical Formula

While comparing Dioptase and Apache Tear 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 Apache Tear chemical formula.

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

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Dioptase Vs Faustite

Dioptase and Apache Tear Specific Gravity

Another important criteria for qualitative analysis of gemstones is Dioptase and Apache Tear Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dioptase and Apache Tear Optical Properties during the identification of gemstone. Specific gravity of Dioptase is Not Available whereas that of Apache Tear is Not Available.