Gi Certification Diamonds
Color cut clarity and carat weight.
Gi certification diamonds. In addition to the diamonds carat weight and measurements a certificate includes grades for the diamonds cut color and clarity. In the industry the gia diamond reports are highly recognized for their strict grading standards and proven consistency. The gia diamond origin report uses scientific evaluation to provide confirmation of a diamonds geographic origin. A diamond certificate also known as a diamond report is issued by an accredited independent gemological laboratory.
The diamonds report number and all the data captured during the grading process are permanently stored in gias database accessed through report check. Fees are determined by the diamonds weight. Igi diamond certification the igi started out as the blue color workhorse of the diamond business. Besides gem grading and certification gia also provides educational services and carries out intensive research work to keep up with fast changing technologies in the gemological field.
Full 4cs assessment with a plotted clarity diagram geographic origin and gia report number laser inscription. If you submit a diamond for grading be aware that settings prevent thorough examination. It pertains to a loose diamond but will accompany the diamond even after a setting has been added. Traceability based on science.
What is a diamond. For that reason gia only grades unmounted diamonds. The gia diamond origin report. A diamonds certification is a scientific review of the rocks qualities.
They were the most popular gem lab for the major jewelry chains in the us and canada kay zales etc they are like a factory.