Idocrase and Beryl Physical Properties

Idocrase and Beryl Chemical Formula

While comparing Idocrase and Beryl 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 Idocrase and Beryl chemical formula.

• Chemical formula of Idocrase- Ca10(Mg,Fe)2(Si2O7)2(SiO4)2O(OH)2
• Chemical formula of Beryl- Be₃Al₂Si₆O₁₈

Idocrase and Beryl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Idocrase and Beryl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Idocrase and Beryl Optical Properties during the identification of gemstone. Specific gravity of Idocrase is 2.60-2.90 whereas that of Beryl is 2.60-2.90.