Diamond Certification

A diamond certification is an independent grading report of a diamond. It is your third party opinion of the stone quality. Do not rely on an in-house appraisal that cannot be completely unbiased. A grading report scientifically analyzes the Carat weight, Clarity, Color, Measurements, and Proportions, and gives you a plot of the diamond's features. From a certificate or grading report any gemologist can positively identify your diamond. Two of the most highly regarded independent grading laboratories in the world are the Gemological Institute of America (G.I.A.) and the European Gemological Laboratory of Los Angeles, California (E.G.L.). These institutions issue written documentation of the diamond's quality.

Read more about the 4Cs: Cut | Clarity | Color | Carat | Certification