Forbes

AI Diamond Grading: A Cut Above For Building Trust

GCAL, a diamond grading lab, uses AI to enhance accuracy and consistency in its grading process, building consumer trust. AI helps maintain independence by providing objective, data-driven assessments ...
manilatimes

GIA Redefines Lab-grown Diamond Grading Standards Discontinuation of 4Cs Grading System Enhances Differentiation Between Natural and Lab-Grown Diamonds

HONG KONG SAR - Media OutReach Newswire - 10 June 2025 - The Gemological Institute of America (GIA), the world's foremost authority in gemology announced a redefinition in diamond grading on June 2, ...
The New York Times

Diamonds’ Universal Grading System Is Becoming Less Universal

The jewelry industry’s most respected gemological authority has announced a change in how it will evaluate lab-grown gems. By Amy Elliott A certain type of engagement ring seems to have reached peak ...
Forbes

GCAL By Sarine’s Discerning 8X® Ultimate Cut Grade For Diamonds

Cut can significantly affect a diamond’s beauty, radiance and market value, since a superior cut allows for a diamond’s maximum fire and sparkle to dazzle. “A perfectly cut diamond, observed New York ...
retail.economictimes.indiatimes

Lab-grown diamonds won’t be treated differently: IGI

New Delhi: The International Gemological Institute (IGI) has reaffirmed its commitment to applying the universal 4Cs grading system - cut, color, clarity, and carat to all diamonds, including ...