The IGL Diamond Certificate provides a reliable and accurate documentation of a diamond’s identity and grade based on the internationally recognized diamond grading system.
Each diamond is analyzed by several gemologists in order to provide the most accurate description of the diamond’s quality and characteristics.
The carat weight, color, clarity and cut – commonly known as the 4C’s of each diamond - are clearly stated on each diamond certificate. Additional grading characteristics relating to the finish, girdle, culet and fluorescence are also detailed on the certificate.