Pearl and Charlesite Physical Properties

Pearl and Charlesite Chemical Formula

While comparing Pearl and Charlesite 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 Charlesite chemical formula.

• Chemical formula of Pearl- CaCO3
• Chemical formula of Charlesite- Ca6(Al,Si)2(SO4)2B(OH)4(OH,O)12•26(H2O)

Pearl and Charlesite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pearl and Charlesite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pearl and Charlesite Optical Properties during the identification of gemstone. Specific gravity of Pearl is 1.79 whereas that of Charlesite is 1.79.