Real diamonds are the most valuable and hardest stones on earth. The beautiful shape makes this stone has a high value if used as jewelry.
The hardness of this stone can not be doubted. Diamonds are not easily scratched, damaged, and even split. So, if there is a split diamond stone, then we can be sure it is fake. Where did this stone come from? This stone comes from underground, far below the footing of humans. Located among other hard stones, at a depth of 160 km from the plains of the earth.
Real diamond stones are formed from carbon, the carbon element is experiencing enormous pressure and is confined in temperatures that are also unusually hot. So, this carbon element becomes very tight and very strong.