When it comes to choosing the best pick among Green Gemstones gemstones, Axinite is known to be a popular choice!Physical properties of Axinite include its hardness, gravity, fracture, cleavage, etc. For any gemstone crystal, Axinite 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. Axinite cleavage is nothing but the plane across which the crystal splits during cutting. Axinite cleavage is Good on ,and specific gravity of Axinite is 3.26-3.36.
The physical properties of Axinite, 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 Axinite is represented by (Ca,Fe,Mn,Mg) 3Al 2BSi 4O 15(OH)Walter Schumann , Gemstones of the world (2001) More from other references.