Through extensive hands-on practice using gemstones, you will explore grading the color, clarity and cut quality of a wide range of colored stones. Coursework includes the study of the GIA Colored ...

GIA will no longer use the 4Cs grading system for lab-grown diamonds. This decision impacts the diamond industry, bringing greater transparency and distinguishing natural vs lab-grown diamonds. Mumbai ...

Commenting on GIA's decision, Kirit Bhansali, chairman of Gem & Jewellery Export Promotion Council, said, “GIA’s decision to use descriptive terms instead of the famous 4Cs grading for ...

The Gemological Institute of America (GIA) has decided to stop using its 4Cs grading system for lab-grown diamonds ... which evaluates diamonds based on cut, color, clarity, and carat weight. Instead, ...

Instead, beginning later this year, lab-grown diamonds submitted to GIA will receive simplified descriptors—categorised broadly as either “premium” or “standard”—or no grade at all if ...

DaVinci Color Grading Tools Access is a powerful software solution designed for professional video editors and colorists. It provides seamless integration with DaVinci Resolve, offering advanced tools ...

Founding a brand during the worst of COVID was a hard thing to do, founding a successful one even more difficult. Gia Mezz ...

(IDEX Online) - GIA says it will start grading lab grown diamonds simply as "premium" or "standard", in a move that clearly sets them apart from natural stones. It will no longer score them for color ...

It means GIA will drop its traditional 4Cs (Colour, Clarity, Cut & Carat Weight) diamond grading system for lab-grown diamonds to ensure clear demarcation between natural and man-made diamonds.