Vesuvianite Idocrase and Cymophane Physical Properties

Vesuvianite Idocrase and Cymophane Chemical Formula

While comparing Vesuvianite Idocrase and Cymophane 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 Vesuvianite Idocrase and Cymophane chemical formula.

• Chemical formula of Vesuvianite Idocrase- Ca 10Mg 2Al 4(SiO 4) 5(Si 2O 7) 2(OH) 4Ulrich Henn and Claudio C.
• Chemical formula of Cymophane- BeAl 2O 4Arthur Thomas , Gemstones (2009)

Vesuvianite Idocrase and Cymophane Specific Gravity

Another important criteria for qualitative analysis of gemstones is Vesuvianite Idocrase and Cymophane Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Vesuvianite Idocrase and Cymophane Optical Properties during the identification of gemstone. Specific gravity of Vesuvianite Idocrase is 3.69-3.81 whereas that of Cymophane is 3.69-3.81.