Core Viewpoint - A 156.47-carat diamond, the largest lab-grown diamond in the world, has been successfully cultivated in Henan, China, marking a significant milestone in the diamond industry and indicating the onset of a new era for diamond applications [1] Group 1: Diamond Industry - The diamond, cultivated by Power Diamond using high-pressure high-temperature methods, has been certified by the International Gemological Institute (IGI) as the largest known single crystal lab-grown diamond, surpassing the previous record of 150.42 carats set by Meylor Global in 2022 [1] - This technological breakthrough is expected to enhance the quality and application range of lab-grown diamonds, thereby driving the growth of the entire lab-grown diamond industry [1] Group 2: Semiconductor Applications - The increasing integration of chips due to advancements in 5G, 6G, AI, and quantum computing has led to higher thermal density, making heat dissipation a critical issue for chip performance [1] - Diamonds possess thermal conductivity five times that of copper and over ten times that of silicon, positioning them as the ideal material for heat dissipation in semiconductor applications [1] Group 3: Capital Market Impact - The breakthrough in diamond cultivation technology is anticipated to benefit not only the semiconductor materials sector but also the high-end manufacturing equipment sector, as the advancement in lab-grown diamond technology requires precision manufacturing equipment [1] - Related companies in both the lab-grown diamond industry and high-end manufacturing equipment sectors are expected to experience growth opportunities due to market expansion driven by technological progress [1]