While comparing Fayalite and Garnet Mali 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 Fayalite and Garnet Mali chemical formula.
Another important criteria for qualitative analysis of gemstones is Fayalite and Garnet Mali Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Fayalite and Garnet Mali Optical Properties during the identification of gemstone. Specific gravity of Fayalite is Not Available whereas that of Garnet Mali is Not Available.