×

Fayalite
Fayalite

Coral
Coral



ADD
Compare
X
Fayalite
X
Coral

Fayalite and Coral Physical Properties

Add ⊕
Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
4.392
Conchoidal
{010} moderate, {100} imperfect
6.5-7
Fe 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
 
-
-
-
2.60-2.70
Irregular
None
3-4
CaCO 3Ulrich Henn and Claudio C.

Fayalite and Coral Chemical Formula

While comparing Fayalite and Coral 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 Fayalite and Coral chemical formula.

    >>

Fayalite and Coral Specific Gravity

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