Sapphire and Morganite Physical Properties

Sapphire and Morganite Chemical Formula

While comparing Sapphire and Morganite 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 Sapphire and Morganite chemical formula.

• Chemical formula of Sapphire- Al ₂ O ₃
• Chemical formula of Morganite- Be₃Al₂SiO₆

Sapphire and Morganite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sapphire and Morganite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sapphire and Morganite Optical Properties during the identification of gemstone. Specific gravity of Sapphire is 2.71-2.90 whereas that of Morganite is 2.71-2.90.