Diopside and Schorl Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.22-3.40
3.18-3.22
Fracture
Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Conchoidal
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
Distinct/good on {110}
{1011} Indistinct
Mohs Hardness
5-6
Not Available
Chemical Composition
CaMgSi2O6
Na(Fe2+3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Diopside and Schorl Chemical Formula
While comparing Diopside and Schorl 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 Schorl chemical formula.
- Chemical formula of Diopside- CaMgSi2O6
- Chemical formula of Schorl- Na(Fe2+3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Diopside and Schorl Specific Gravity
Another important criteria for qualitative analysis of gemstones is Diopside and Schorl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Diopside and Schorl Optical Properties during the identification of gemstone. Specific gravity of Diopside is 3.18-3.22 whereas that of Schorl is 3.18-3.22.