Bustamite and Diopside Physical Properties

Bustamite

Diopside

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Partly soluble in HCl.

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.32-3.433.22-3.40

1 7.18

1.5 Fracture

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

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

1.6 Cleavage

{100} perfect; {110} and {1 1 0} good; {010} poor

Distinct/good on {110}

1.7 Mohs Hardness

5.5-65-6

2 10

1.8 Chemical Composition

(Ca,Mn2+ )Si 3O 9Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

CaMgSi₂O₆

Bustamite and Diopside Chemical Formula

While comparing Bustamite and Diopside 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 Bustamite and Diopside chemical formula.

Chemical formula of Bustamite- (Ca,Mn2+ )Si 3O 9Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Diopside- CaMgSi₂O₆

Compare Red Gemstones

Bustamite Vs Chambersite

Bustamite Vs Chrome-Chalcedony

Bustamite Vs Chondrodite

Bustamite and Diopside Specific Gravity

Another important criteria for qualitative analysis of gemstones is Bustamite and Diopside Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Bustamite and Diopside Optical Properties during the identification of gemstone. Specific gravity of Bustamite is 3.22-3.40 whereas that of Diopside is 3.22-3.40.