Jadeite and Andradite Garnet Physical Properties

Jadeite and Andradite Garnet Chemical Formula

While comparing Jadeite and Andradite Garnet 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 Jadeite and Andradite Garnet chemical formula.

• Chemical formula of Jadeite- NaAlSi 2O 6Ulrich Henn and Claudio C.
• Chemical formula of Andradite Garnet- Ca₃Fe³⁺₂Si₃O₁₂

Jadeite and Andradite Garnet Specific Gravity

Another important criteria for qualitative analysis of gemstones is Jadeite and Andradite Garnet Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jadeite and Andradite Garnet Optical Properties during the identification of gemstone. Specific gravity of Jadeite is 3.8-3.9 whereas that of Andradite Garnet is 3.8-3.9.