When it comes to choosing the best pick among Red Gemstones gemstones, Spessartine is known to be a popular choice!Physical properties of Spessartine include its hardness, gravity, fracture, cleavage, etc. For any gemstone crystal, Spessartine Optical Properties are responsible for imparting various physical properties to its structure. Knowledge of these properties is equally important to gem-cutters as well as to consumers. Spessartine cleavage is nothing but the plane across which the crystal splits during cutting. Spessartine cleavage is Distinct,and specific gravity of Spessartine is 4.12-4.18.
The physical properties of Spessartine, in fact, are imparted by the chemical composition of its individual molecule. The reactivity or inertness of the crystal is solely governed by its chemical structure. Chemical composition of Spessartine is represented by Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009).