This gorgeous 0.76ct blue Sapphire is a natural gemstone with a very good cut grade. Its round shape and beautiful blue color make it a perfect addition to any jewelry collection. The gemstone has been treated with diffusion and heating techniques to enhance its appearance. The certification of this gemstone is based on customer demand and it comes from Africa, but was cut in Thailand by the brand hollywoodbkk. This loose gemstone is perfect for those looking to create a custom jewelry piece or to add to an existing collection.