When it comes to choosing the best pick among Blue Gemstones gemstones, Chrome-Chalcedony is known to be a popular choice!Physical properties of Chrome-Chalcedony include its hardness, gravity, fracture, cleavage, etc. For any gemstone crystal, Chrome-Chalcedony 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. Chrome-Chalcedony cleavage is nothing but the plane across which the crystal splits during cutting. and specific gravity of Chrome-Chalcedony is 2.55-2.70.
The physical properties of Chrome-Chalcedony, 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 Chrome-Chalcedony is represented by SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012).