Home
Gemstones


Emerald and Chiastolite Physical Properties


Chiastolite 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   
3.00-3.15   

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

Cleavage
Imperfect on the [0001]   
Not Available   

Mohs Hardness
7.5-8   
5-5.5   

Chemical Composition
Be3Al2SiO6   
Al 2SiO 5Michael O’Donoghue , Gems, Sixth edition (2006)   

Optical Properties >>
<< Astrology

Emerald and Chiastolite Chemical Formula

While comparing Emerald and Chiastolite 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 Chiastolite chemical formula.

Compare Birthstones

Emerald and Chiastolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Emerald and Chiastolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Emerald and Chiastolite Optical Properties during the identification of gemstone. Specific gravity of Emerald is 3.00-3.15 whereas that of Chiastolite is 3.00-3.15.

Birthstones

Birthstones

» More Birthstones

Compare Birthstones

» More Compare Birthstones