Home
Gemstones


Emerald and Nepouite Physical Properties


Nepouite and Emerald Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Hard   
Not Available   

Specific Gravity
2.67-2.78   
3.18-3.24   

Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)   
Not Available   

Cleavage
Imperfect on the [0001]   
perfect on {001}   

Mohs Hardness
7.5-8   
2   

Chemical Composition
Be3Al2SiO6   
Not Available   

Optical Properties >>
<< Astrology

Emerald and Nepouite Chemical Formula

While comparing Emerald and Nepouite 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 Emerald and Nepouite chemical formula.

Compare Birthstones

Emerald and Nepouite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Emerald and Nepouite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Emerald and Nepouite Optical Properties during the identification of gemstone. Specific gravity of Emerald is 3.18-3.24 whereas that of Nepouite is 3.18-3.24.

Birthstones

Birthstones

» More Birthstones

Compare Birthstones

» More Compare Birthstones