Every Crystalliné™? stone comes with a limited 60 day warranty to protects it against damage and any changes in color, clarity or brilliance. We are certain that you will be amazed to know that the Crystalliné™? stone matches the diamond on daily use in durability, almost impossible to scratch, and the hardness is 8.8on the Mohs scale.
*The hardness of Pearls is around 2.5, Moonstone is around 6.5, Sapphire is around 9. Your Crystalliné™? gemstone is guaranteed to remain just as beautiful as the day you bought it.