When it comes to choosing the best pick among Gems for Cancer gemstones, Mother of Pearl is known to be a popular choice!Physical properties of Mother of Pearl include its hardness, gravity, fracture, cleavage, etc. For any gemstone crystal, Mother of Pearl 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. Mother of Pearl cleavage is nothing but the plane across which the crystal splits during cutting. and specific gravity of Mother of Pearl is 2.65-2.87.
The physical properties of Mother of Pearl, 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.