×

Moissanite
Moissanite

Fayalite
Fayalite



ADD
Compare
X
Moissanite
X
Fayalite

Moissanite and Fayalite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
none
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.17-3.244.392
Amber
1 7.18
1.5 Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
1.6 Cleavage
(0001) indistinct
{010} moderate, {100} imperfect
1.7 Mohs Hardness
9-9.56.5-7
Amber
2 10
1.8 Chemical Composition
SiCArthur Thomas , Gemstones (2009)
Fe 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Moissanite and Fayalite Chemical Formula

While comparing Moissanite and Fayalite 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 Moissanite and Fayalite chemical formula.

  • Chemical formula of Moissanite- SiCArthur Thomas , Gemstones (2009)
  • Chemical formula of Fayalite- Fe 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Moissanite and Fayalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Moissanite and Fayalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moissanite and Fayalite Optical Properties during the identification of gemstone. Specific gravity of Moissanite is 4.392 whereas that of Fayalite is 4.392.