Jeremejevite and Dioptase Physical Properties

Jeremejevite

Dioptase

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

3.28-3.313.25-3.35

1 7.18

1.5 Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

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

1.6 Cleavage

None observed

Perfect in three directions

1.7 Mohs Hardness

6.5-7.55

2 10

1.8 Chemical Composition

Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.

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

Jeremejevite and Dioptase Chemical Formula

While comparing Jeremejevite 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 Jeremejevite and Dioptase chemical formula.

Chemical formula of Jeremejevite- Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
Chemical formula of Dioptase- CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Blue Gemstones

Jeremejevite Vs Meionite

Jeremejevite Vs Microcline

Jeremejevite Vs Morion

Jeremejevite and Dioptase Specific Gravity

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