When it comes to choosing the best pick among Green Gemstones gemstones, Arfvedsonite is known to be a popular choice!Physical properties of Arfvedsonite include its hardness, gravity, fracture, cleavage, etc. For any gemstone crystal, Arfvedsonite 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. Arfvedsonite cleavage is nothing but the plane across which the crystal splits during cutting. Arfvedsonite cleavage is Perfect on [110],and specific gravity of Arfvedsonite is 3.3-3.5.
The physical properties of Arfvedsonite, 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 Arfvedsonite is represented by NaNa2(Fe++4Fe+++)Si8O22(OH)2.