Can lab grown diamonds be gia certified?

Yes, lab-grown diamonds can indeed be certified by the Gemological Institute of America (GIA). The GIA provides several services for […]

can lab grown diamonds be gia certified

Yes, lab-grown diamonds can indeed be certified by the Gemological Institute of America (GIA). The GIA provides several services for lab-grown diamonds, including full 4Cs assessment reports and laser inscription of the term “Laboratory-Grown” along with the GIA report number on the diamond’s girdle.

These services are available for both colorless and colored lab-grown diamonds weighing 0.15 carats or more. The GIA has been grading lab-grown diamonds since 2007, and their reports are recognized globally.

Yes, lab-grown diamonds can indeed be certified by the Gemological Institute of America (GIA). The GIA provides several services for lab-grown diamonds, including a full 4Cs assessment with a plotted clarity diagram, and an assessment of growth type and post-growth treatment. The lab-grown diamond’s girdle is laser inscribed with the term “Laboratory-Grown” and its GIA report number. These services are available for loose, laboratory-grown D-to-Z color diamonds weighing 0.15 carats or more.

The GIA has been grading lab-grown diamonds since 2007, and starting from July 1, 2019, they no longer use the term “synthetic” in their reports. Instead, they include the standard GIA color, clarity, and cut grading scales for reference purposes. So, if you have a lab-grown diamond, you can certainly have it certified by the GIA to ensure its quality and characteristics are professionally assessed.