Sardonyx and Smaragdite Physical Properties

Sardonyx and Smaragdite Chemical Formula

While comparing Sardonyx and Smaragdite 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 Sardonyx and Smaragdite chemical formula.

• Chemical formula of Sardonyx- SiO 2Ulrich Henn and Claudio C.
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Sardonyx and Smaragdite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sardonyx and Smaragdite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sardonyx and Smaragdite Optical Properties during the identification of gemstone. Specific gravity of Sardonyx is 3.24-3.50 whereas that of Smaragdite is 3.24-3.50.