De Beers, the diamond big lengthy related to pure gem stones, is formally exiting the lab-grown diamond market, as costs have crashed by 90%, pushed largely by a surge in low-cost provide from China.
On Thursday, the corporate introduced it might start winding down its Lightbox Jewellery model, which since 2018 had supplied lab-grown diamonds at discounted costs.
De Beers is presently in discussions with potential consumers relating to Lightbox’s remaining property, offloading sure Lightbox property, together with stock, because it exits the enterprise.
Lightbox was launched with a daring aim: to obviously distinguish artificial diamonds from pure ones within the minds of customers.
The model supplied clear linear pricing of $800 per carat no matter lower or readability, framing LGDs as fashion-forward, inexpensive options slightly than heirloom-quality gems. By pricing considerably under pure diamonds, De Beers hoped to steer consumers towards viewing LGDs as a definite class.
De Beers stated in an announcement. “Since then, LGD costs within the jewellery sector have fallen 90% at wholesale, monitoring nearer to a cost-plus mannequin as they diverge from pure diamond costs.”
This sharp decline in lab-grown costs has eroded the enterprise case for Lightbox. Whereas De Beers initially sought to create a steady pricing framework for LGDs, the flood of lower-cost provide, significantly from China, has pushed costs down and shifted the market dynamics. At the moment, LGD wholesale costs sit nicely under Lightbox’s fastened charges, undermining the model’s worth proposition.
What they stated
The Chief Govt Officer of De Beers Group stated: “As we transfer in direction of changing into a standalone firm, we proceed to optimise our enterprise, scale back prices and construct a targeted De Beers that’s positioned for worthwhile development.
“The persistently declining worth of lab-grown diamonds in jewelry underscores the rising differentiation between these factory-made merchandise and pure diamonds. Lightbox has helped to focus on the elemental variations in worth between these two classes.”
World competitors continues to accentuate with extra low-cost lab-grown diamond production from China. Within the US, supermarkets are driving down lab-grown diamond jewelry costs. General, we count on each the price and worth of lab-grown diamonds to fall additional within the jewelry sector.
“The deliberate closure of Lightbox displays our dedication to pure diamonds. We’re additionally excited on the rising business potential for artificial diamonds within the expertise and industrial area.”
What to know
The timing of De Beers’ determination comes because it braces for a transformative interval. Its father or mother firm, Anglo American, is reportedly exploring a sale of De Beers amid its personal restructuring efforts. On the similar time, the worldwide diamond trade is going through challenges, together with weak demand, extra provide, and rising shopper desire for sustainability and transparency.
Shuttering Lightbox is a part of a broader cost-cutting initiative inside De Beers, as it really works to streamline operations and reinforce its conventional market stronghold. Whereas the transfer could sign retreat from an more and more aggressive artificial area, it additionally indicators De Beers’ intent to attract a pointy line between mined and man-made gems, a distinction it has lengthy argued holds enduring worth.
For now, the way forward for Lightbox and its remaining property will rely on whether or not consumers see continued potential in a market De Beers has chosen to depart behind.


