DiamondBuzz
GIA stops using 4Cs to grade LGDs
In a landmark decision that will reverberate through the global diamond industry, the Gemological Institute of America (GIA)—the world’s foremost authority in gemology—has announced it will no longer use its internationally recognized 4Cs grading system for laboratory-grown diamonds. Instead, beginning later this year, lab-grown diamonds submitted to GIA will receive simplified descriptors—categorized broadly as either “premium” or “standard”—or no grade at all if the quality is subpar.
While GIA’s move to redefine lab grown diamond grading might sound like a simple nomenclature change, it’s much more than that. This move marks a definitive moment in the ongoing separation of natural diamonds from lab-grown diamonds. It confirms what many in the industry have long known: lab-grown diamonds are not the same as natural diamonds and should not be treated as such.
GIA created the 4Cs—cut, color, clarity, and carat weight—as a rigorous system to help consumers understand the unique and complex qualities of natural diamonds. No two natural diamonds are exactly alike. They are rare geological miracles forged deep within the Earth over billions of years, each carrying a singular fingerprint from Mother Nature. A grading report for a natural diamond is essential because these stones exist along an immense spectrum of characteristics.
DiamondBuzz
Natural Diamond Council and Dubai Jewellery Group Host a Successful ‘The Diamond Dialogue’ in Dubai
Industry leaders come together to discuss opportunities, challenges, and consumer trust in the diamond sector
Natural Diamond Council (NDC), a global not-for-profit organization collaborating the natural diamond industry and its entire value chain, hosted first-ever edition The Diamond Dialogue in partnership with Dubai Jewellery Group (DJG). The Diamond Dialogue was a thought-provoking industry roundtable that brought together leading voices from the UAE’s jewellery sector to discuss the evolving landscape of the natural diamond industry.
The session, held in Dubai, brought together key stakeholders, including retailers, industry leaders, and trade experts, for a candid exchange on the current challenges and opportunities shaping the diamond sector. Discussions centered on how the industry can better connect with today’s well-informed yet easily distracted consumer, ensuring that the emotional and enduring value of natural diamonds continues to shine through every interaction.
With the advent of lab-grown diamonds, experts reiterated that knowledge remains the cornerstone of trust and the strength of the diamond community. The dialogue emphasized the importance of clear and transparent communication, helping consumers understand that natural and lab-grown diamonds represent two distinct and parallel markets. Participants collectively agreed that honesty, transparency, and clarity must guide every engagement with consumers.
The session was moderated by Richa Singh, Managing Director – India & Middle East, Natural Diamond Council (NDC), and featured perspectives from Tawhid Abdullah, CEO, Jawhara Jewellery & Chairman, Dubai Jewellery Group; K.P. Abdul Salam, Vice Chairman, Malabar Group; Anuraag Sinha, Managing Director, Liali Jewellery; Chandu Siroya, Owner, Siroya Jewellers; and Amit Dhamani, CEO and Managing Director, Dhamani Group.
Our special guest, Mr. Ahmad Ali Moosa, Director of the Consumer Protection Department at the Dubai Corporation for Consumer Protection and Fair Trade (DCCPFT), offered a unique perspective on the importance of building a transparent ecosystem that prioritizes consumer trust and protection.

Commenting on the session, Richa Singh, Managing Director, Natural Diamond Council, “We’ve always envisioned The Diamond Dialogue as an open and honest conversation that leads to real action. Dubai has been the first market to embrace this initiative and to collaborate with us in moving the conversation forward. It’s inspiring to see industry leaders, retailers, and government stakeholders come together with a shared purpose, to strengthen trust, educate consumers, and shape a stronger, more transparent future for natural diamonds.”
Commenting on the session, Tawhid Abdullah, Chairman, Dubai Jewellery Group, “Dubai continues to be a beacon for the global jewellery trade, a place where innovation, integrity, and tradition converge. We are the most established jewellery market in the region and are thrilled to have NDC lead this important conversation. The Diamond Dialogue is an important step toward strengthening our collective voice and ensuring we uphold the highest standards of transparency and consumer confidence in natural diamonds.”

-
National News1 day agoANOR Redefines Luxury: Pioneering Premium Lab-Grown Diamond Jewellery for India’s Elite
-
GlamBuzz2 days agoTamannaah, Samantha, and Janhvi Kapoor Dazzle in Stunning Jewellery and Couture Moments
-
GlamBuzz1 week agoKushals Fashion and Silver Jewellery shines bright with Sanya Malhotra as its Brand Ambassador in the North and Priyanka Mohan in the South
-
BrandBuzz3 days agoWhen your Love Speaks its own Language, Seal it with Platinum Love Bands


