Advances in technology have made some enhancements extremely difficult to detect. When buying a diamond, especially for its investment value, it is important to know whether the diamond was treated or enhanced in any way. Modern technology such as (HPHT) and laser drilling can change the overall appearance of your diamond. Rest assures, every Eskimo diamond is guaranteed to be free of any type of enhancement. This is our proof that your diamond is a natural diamond: is not synthetic, not colored enhanced, and no artificial means have been used to hide flaws.