×

Star Ruby
Star Ruby

Forsterite
Forsterite



ADD
Compare
X
Star Ruby
X
Forsterite

Star Ruby and Forsterite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.95-4.10
Uneven
None
-9999
Al 2O 3Michael O’Donoghue , Gems, Sixth Edition (2006)
 
-
-
-
3.23-3.26
Conchoidal
Perfect on {010} imperfect on {100}
6.5-7
Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Star Ruby and Forsterite Chemical Formula

While comparing Star Ruby and Forsterite 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 Star Ruby and Forsterite chemical formula.

    >>

Star Ruby and Forsterite Specific Gravity

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