Core Viewpoint - The article highlights the rapid growth and development of the cultivated diamond industry in Cècheng County, Henan Province, China, emphasizing its competitive pricing and technological advancements in production [3][5]. Group 1: Company Overview - Henan Power Diamond Co., Ltd. has achieved mass production of cultivated diamonds ranging from 0.1 carats to 50 carats, with prices being 1/10 to 1/5 of natural diamonds [3]. - The company operates a complete industry chain, including research, production, cutting, polishing, and customized sales of diamonds, exporting products to India, Europe, and the United States [3]. Group 2: Industry Development - Cècheng County is recognized as "the hometown of diamond micro-powder" and has developed a robust superhard materials industry over the past 40 years, focusing on clustering enterprises and enhancing the industry chain [4]. - The county has 223 superhard materials enterprises, producing 6 billion carats of diamond single crystals and 15 billion carats of diamond micro-powder annually, with the latter accounting for over 90% of the national total [4]. Group 3: Technological Advancements - The county has mastered key technologies for diamond cultivation, including high-temperature high-pressure and CVD chemical deposition methods, forming a complete industry chain from cultivation to sales [5]. - The establishment of the Cècheng Cultivated Diamond Trading Center in February 2024 aims to extend the industry chain and standardize market transactions, facilitating global distribution of diamonds from Cècheng [5][6].