Moonstone and Amazonite Physical Properties

Moonstone and Amazonite Chemical Formula

While comparing Moonstone and Amazonite 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 Moonstone and Amazonite chemical formula.

• Chemical formula of Moonstone- Plagioclase Feldspar s: (Na,Ca)Al_1-2Si_3-2O₈ Orthoclase Feldspar : KAlSi₃O₈
• Chemical formula of Amazonite- KAlSi₃O₈

Moonstone and Amazonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Moonstone and Amazonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moonstone and Amazonite Optical Properties during the identification of gemstone. Specific gravity of Moonstone is 2.55-2.57 whereas that of Amazonite is 2.55-2.57.