Moldavite and Imperial Topaz Physical Properties

Moldavite and Imperial Topaz Chemical Formula

While comparing Moldavite and Imperial Topaz 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 Moldavite and Imperial Topaz chemical formula.

• Chemical formula of Moldavite- SiO 2(+Al 2O 3)Walter Schumann , Gemstones of the world (2001)
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Moldavite and Imperial Topaz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Moldavite and Imperial Topaz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moldavite and Imperial Topaz Optical Properties during the identification of gemstone. Specific gravity of Moldavite is 3.49-3.57 whereas that of Imperial Topaz is 3.49-3.57.