Parisite and Sardonyx Physical Properties

Parisite and Sardonyx Chemical Formula

While comparing Parisite and Sardonyx 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 Parisite and Sardonyx chemical formula.

• Chemical formula of Parisite- Ca(Nd,Ce,La) 2(CO 3) 3F 2Ulrich Henn and Claudio C.
• Chemical formula of Sardonyx- SiO 2Ulrich Henn and Claudio C.

Parisite and Sardonyx Specific Gravity

Another important criteria for qualitative analysis of gemstones is Parisite and Sardonyx Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Parisite and Sardonyx Optical Properties during the identification of gemstone. Specific gravity of Parisite is 2.55-2.70 whereas that of Sardonyx is 2.55-2.70.