Cut is imperative as it determines the symmetry of the stone, its overall proportions and ability to reflect light. How a diamond is cut and polished will affect the amount of sparkle and brilliance that comes from the stone when it interacts with light. This in turn affects its beauty and appeal. No one wants a diamond that does not sparkle. This is why Passion8 Diamonds are so spectacular, they are perfectly cut to mathematical proportions that the sparkle and brilliance is second to none.