@aaryahjewelry: An "eye-clean" diamond is a term used to describe a diamond with no visible inclusions or blemishes to the naked eye when viewed without magnification. While a diamond may have internal or external imperfections (inclusions) when examined under magnification, an eye-clean diamond appears free of such flaws when observed without aid. When purchasing a diamond, especially for an engagement ring or other significant jewelry, aim for an eye-clean diamond to ensure it looks clear and brilliant in everyday viewing conditions. It's essential to consider the diamond's clarity grade, with higher grades indicating fewer and less noticeable inclusions. However, a diamond with a lower clarity grade can still be eye-clean if the imperfections are not visible without magnification.