Pearl and Idocrase Physical Properties

Pearl and Idocrase Chemical Formula

While comparing Pearl and Idocrase 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 Pearl and Idocrase chemical formula.

• Chemical formula of Pearl- CaCO3
• Chemical formula of Idocrase- Ca10(Mg,Fe)2(Si2O7)2(SiO4)2O(OH)2

Pearl and Idocrase Specific Gravity

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