Diopside and Dioptase Physical Properties
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
3.22-3.40
3.25-3.35
Fracture
Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Conchoidal
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Cleavage
Distinct/good on {110}
Perfect in three directions
Chemical Composition
CaMgSi2O6
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Diopside and Dioptase Chemical Formula
While comparing Diopside 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 Diopside and Dioptase chemical formula.
- Chemical formula of Diopside- CaMgSi2O6
- Chemical formula of Dioptase- CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Diopside and Dioptase Specific Gravity
Another important criteria for qualitative analysis of gemstones is Diopside and Dioptase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Diopside and Dioptase Optical Properties during the identification of gemstone. Specific gravity of Diopside is 3.25-3.35 whereas that of Dioptase is 3.25-3.35.