Dia Diamond Certification. Full 4Cs assessment with a plotted clarity diagram. DIAs certificate is well respected in the industry.
Full 4Cs assessment with a plotted clarity diagram. The most convenient way to obtain a GIA Diamond Grading Report Diamond Origin Report Diamond Dossier or Diamond Focus Report is through a local fine jewelry retailer. DCA offers jewelers the opportunity to earn professional certifications in diamonds colored gemstones and fine jewelry sales through distance education.
Offered in different formats to serve consumer needs across diverse worldwide markets every report is issued according to the strict international standards and security features for which IGI is known.
For loose natural D-to-Z color diamonds only weighing 015 carats or more. Every diamond is tested to determine whether it is natural lab-grown or treated. The diamond grading or certification comes from a wide variety of labs. Diamond certification is a process where an independent gem lab one thats not in cahoots with the jeweler tests and assesses the quality of a diamond.
