Tortoiseshell Cleavage
When it comes to choosing the best pick among Blue Gemstones gemstones, Tortoiseshell is known to be a popular choice!Physical properties of Tortoiseshell include its hardness, gravity, fracture, cleavage, etc. For any gemstone crystal, Tortoiseshell 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. Tortoiseshell cleavage is nothing but the plane across which the crystal splits during cutting. and specific gravity of Tortoiseshell is 1.25-1.35.
The physical properties of Tortoiseshell, 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.