What is Lab-Grown Diamond Certification?
A diamond certificate is a report created by an objective third-party laboratory. With no stake in the sale of the diamond, the lab evaluates the diamond on its own merit, describing its appearance and unique characteristics without bias.
Every lab-grown diamond should come with a lab certification. Expert jewellers examine and measure the diamond with a loupe or microscope and report their findings on the certificate. This document will outline the various attributes of the stone, including the cut, colour and clarity grade.