What's Happening?
U.S. diamond and gemstone industry groups are preparing to lobby the Federal Trade Commission (FTC) to revise its regulations on lab-grown diamonds and gemstones during its planned overhaul of the Jewelry Guides in 2028. Stuart Samuels, president of the Diamond
Manufacturers and Importers Association, stated his group will urge the FTC to mandate the use of the term 'synthetic' for man-made stones. Ronnie Vanderlinden, president of the World Diamond Council, aims for 'synthetic' to be the premier descriptor, though he acknowledges a full mandate is unlikely. Additionally, groups seek to clarify inconsistencies, such as the FTC limiting 'real' to natural stones while removing 'natural' from the definition of 'diamond' in 2018. John Ford, CEO of the American Gem Trade Association, specifically hopes to reverse the 2018 definition change, arguing that scientifically, a mineral must be natural.
Why It's Important?
This lobbying effort highlights a significant ongoing debate within the jewelry industry regarding the terminology used to describe lab-grown diamonds. The outcome of these proposed changes could have substantial implications for both natural and lab-grown diamond sectors. Mandating the term 'synthetic' could potentially influence consumer perception, potentially distinguishing lab-grown diamonds more sharply from natural ones and affecting market share and pricing. For consumers, clearer and more consistent terminology could reduce confusion, but the industry's internal divisions suggest that any change will be met with resistance from one side or the other. The debate also touches on the scientific definition of minerals and diamonds, which could set precedents for how other manufactured materials are classified and marketed. The FTC's decisions will shape marketing practices and competitive dynamics in the multi-billion dollar jewelry market.
What's Next?
The FTC is scheduled to undertake its overhaul of the Jewelry Guides in 2028, which will be the primary forum for these industry groups to present their arguments. The process will likely involve public comment periods, allowing various stakeholders, including lab-grown diamond producers and consumer advocacy groups, to voice their perspectives. The FTC will then evaluate these inputs and decide on potential revisions to the Guides. Given the historical difficulty in achieving consensus on terminology, it is anticipated that the FTC will face significant pressure from both sides of the industry. The agency's past actions, such as removing 'synthetic' from its recommended list in 2018, suggest that a reversal or a mandate for 'synthetic' will be a challenging outcome for the natural diamond lobby to secure. The composition and priorities of the FTC at that time could also play a role in the final decisions.
Beyond the Headlines
The push to mandate 'synthetic' reflects a deeper struggle for market positioning and brand identity between the traditional natural diamond industry and the rapidly growing lab-grown diamond sector. The term 'synthetic' carries connotations that some in the natural diamond industry believe accurately reflect the manufactured origin of lab-grown stones, while producers of lab-grown diamonds often prefer terms like 'laboratory-grown' or 'laboratory-created' to emphasize their identical chemical and physical properties to natural diamonds. This linguistic battle extends beyond mere semantics; it is about shaping consumer perception, value, and ultimately, market dominance. The FTC's role as a regulator is to ensure fair and accurate advertising, but balancing competing industry interests while protecting consumers is a complex task. The outcome could influence how other industries differentiate between natural and manufactured products, setting broader precedents for consumer labeling and marketing ethics.













