E. natural sapphires rather than anything else that mimics the stone. On the 10 level Mohs Scale of hardness, Sapphire scores nine which makes it an extremely solid gemstone only marginally powering diamond which scores a great 10. The high score only implies that when you don sapphire in daily https://social40.com/story3319484/5-simple-statements-about-natural-pukhraj-from-sri-lanka-explained