Home
Gemstones


Fayalite and Jade Physical Properties


Jade and Fayalite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
4.392   
2.90-3.38   

Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle   
Gemstones of the world (2001), Difficult, Splintery   

Cleavage
{010} moderate, {100} imperfect   
1 or 2,2 prismatic.   

Mohs Hardness
6.5-7   
6-7   

Chemical Composition
Fe 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)   
Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6   

Optical Properties >>
<< Astrology

Fayalite and Jade Chemical Formula

While comparing Fayalite and Jade 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 Jade chemical formula.

Compare Yellow Gemstones

Fayalite and Jade Specific Gravity

Another important criteria for qualitative analysis of gemstones is Fayalite and Jade Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Fayalite and Jade Optical Properties during the identification of gemstone. Specific gravity of Fayalite is 2.90-3.38 whereas that of Jade is 2.90-3.38.

Yellow Gemstones

Yellow Gemstones


Compare Yellow Gemstones