When it comes to choosing the best pick among Blue Gemstones gemstones, Yttrium Aluminium Garnet is known to be a popular choice!Physical properties of Yttrium Aluminium Garnet include its hardness, gravity, fracture, cleavage, etc. For any gemstone crystal, Yttrium Aluminium Garnet 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. Yttrium Aluminium Garnet cleavage is nothing but the plane across which the crystal splits during cutting. and specific gravity of Yttrium Aluminium Garnet is 4.55.
The physical properties of Yttrium Aluminium Garnet, 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 Yttrium Aluminium Garnet is represented by Y 3Al 5O 12Ulrich Henn and Claudio C..