×

Amazonite
Amazonite

Neptunite
Neptunite



ADD
Compare
X
Amazonite
X
Neptunite

Amazonite and Neptunite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.55-2.57
Uneven
2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal
6-6.5
KAlSi3O8
 
Brittle
-
-
3.19-3.23
Conchoidal
{110} good
5-6
KNa 2Li(Fe2+ ,Mn2+ ) 2Ti 2Si 8O 24Michael O’Donoghue , Gems, Sixth Edition (2006)

Amazonite and Neptunite Chemical Formula

While comparing Amazonite and Neptunite 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 Amazonite and Neptunite chemical formula.

    >>

Amazonite and Neptunite Specific Gravity

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