×

Tanzanite
Tanzanite

Dioptase
Dioptase



ADD
Compare
X
Tanzanite
X
Dioptase

Tanzanite and Dioptase Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
Hard
3.35
Uneven, Conchoidal
Perfect {010}, imperfect {100}
6.5-7
Ca2Al3(SiO4)3(OH)
 
Brittle
Soluble
-
3.25-3.35
Conchoidal, ConchoidalWalter Schumann
Perfect in three directions
5
CuSiO 2(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Tanzanite and Dioptase Chemical Formula

While comparing Tanzanite 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 Tanzanite and Dioptase chemical formula.

    >>

Tanzanite and Dioptase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tanzanite and Dioptase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tanzanite Vs Dioptase during the identification of gemstone. Specific gravity of Tanzanite is whereas that of Dioptase is .