Sunstone and Andradite Garnet Physical Properties

Sunstone and Andradite Garnet Chemical Formula

While comparing Sunstone 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 Sunstone and Andradite Garnet chemical formula.

• Chemical formula of Sunstone- Microcline: KAlSi₃O₈ Oligoclase: (Na,Ca)Al_1-2Si_3-2O₈
• Chemical formula of Andradite Garnet- Ca₃Fe³⁺₂Si₃O₁₂

Sunstone and Andradite Garnet Specific Gravity

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