×

Emerald
Emerald

Lazurite
Lazurite



ADD
Compare
X
Emerald
X
Lazurite

Emerald and Lazurite Physical Properties

Add ⊕
Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
Hard
2.67-2.78
Uneven, ConchoidalWalter Schumann
Imperfect on the [0001]
7.5-8
Be3Al2SiO6
 
Brittle
Soluble
-
2.75
Uneven, Conchoidal
Imperfect on {110}
5.5
(Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.

Emerald and Lazurite Chemical Formula

While comparing Emerald and Lazurite 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 Lazurite chemical formula.

    >>

Emerald and Lazurite Specific Gravity

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