De Beers Research: Gen Z and Self-Purchase Drive U.S. Natural Diamond Demand Recovery
JCK covers De Beers' 2025 Diamond Acquisition Study, documenting a structural shift in U.S. natural diamond demand toward younger buyers and non-bridal purchase occasions, with average per-piece spending reaching new highs.
Read original on JckonlineExecutive Summary
De Beers' annual consumer research reveals that the U.S. natural diamond market is being reshaped by a generational shift in buyers and a structural move away from bridal as the primary demand driver. The findings carry direct implications for how participants across the supply chain develop product, marketing, and channel strategy.
Industry Impact
The demand structure for natural diamonds in the United States is undergoing a generational rotation that has not yet been fully absorbed into supply chain strategy. When bridal loses its role as the anchor occasion, the entire planning logic built around engagement-ring specifications — round-heavy cutting programs, center-stone size targets, seasonal proposal peaks — needs rethinking. A younger buyer purchasing outside a proposal context behaves differently: purchase timing is less predictable, design preference is broader, and the emotional driver is self-expression rather than convention. For D-Loupe's readership, the strategic question this raises is whether your current inventory and product development were built for a market that is quietly ceasing to be the main one.
Next Steps
1. Pull your own sales data and segment it by purchase occasion — measure how much of your business is already non-bridal before assuming bridal is still your core. 2. Examine whether your inventory turns differ between bridal-oriented and non-bridal-oriented stock; slow turns in bridal formats are an early warning. 3. Test marketing channels that reach self-purchasers directly — this buyer is not entering via the engagement funnel and standard bridal advertising will not find them. 4. Revisit procurement cadence: non-bridal demand is less seasonal than proposal-driven demand, which changes when and how you should buy. 5. Track lab-grown share trends in non-bridal categories specifically — this is where the competitive battle is most consequential over the next 24 months.