Dioptase and Anthophyllite Physical Properties

Dioptase

Anthophyllite

Add ⊕

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

Brittle

Soluble

3.25-3.35

Conchoidal, ConchoidalWalter Schumann

Perfect in three directions

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

2.9-3.5

Conchoidal

{110} Perfect, {???} Distinct, {???} Distinct

5.5-6

(Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)

Dioptase and Anthophyllite Chemical Formula

While comparing Dioptase and Anthophyllite 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 Anthophyllite chemical formula.

Compare Green Gemstones

Dioptase Vs Feldspar

Dioptase Vs Fibrolite

Dioptase Vs Forsterite

Dioptase and Anthophyllite Specific Gravity

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