— GIA announced it will phase out traditional 4Cs wording on lab-grown diamond reports and adopt a simpler two-tier assessment (Premium / Standard). The goal is clearer comparisons and pricing guidance for retailers and shoppers as the lab-grown segment matures. source: GIA
— De Beers said it will close Lightbox to refocus on natural diamonds after sustained price pressure and changing demand dynamics in lab-grown. The move resets the group’s portfolio ahead of broader strategic decisions. source: Reuters
— Richemont reported solid quarterly results driven by resilient demand at Cartier and Van Cleef & Arpels. High-net-worth buyers continued to support signed jewelry despite a mixed luxury backdrop. source: Reuters
— Christie’s achieved a white-glove auction in New York, fueled by bidding for rare colored stones and important signed pieces. The result underscores persistent global appetite for top-tier jewels. source: Christie’s Press
— Christie’s Geneva posted a strong session led by blue diamonds and house-signed masterpieces, delivering a 100% sell-through by lot and signaling depth at the very high end of the market. source: Christie’s Press
— London’s V&A will open a major exhibition tracing the queen’s influence on fashion and jewelry, spotlighting provenance-rich pieces that continue to resonate with collectors and film audiences. source: Artnet News