中国经济样本观察·县域样本篇丨这个北方小城，让钻戒“飞入寻常百姓家”

Core Insights - The article highlights the transformation of Zhecheng County in Henan Province from a poverty-stricken area to a hub for diamond production, particularly synthetic diamonds, making diamond rings accessible to ordinary people [1][3]. Industry Overview - Zhecheng County produces 90% of China's diamond powder and nearly half of the country's synthetic diamonds, with a total production of approximately 4.5 billion carats of diamond single crystals and 11 billion carats of diamond powder as of September 2023 [4]. - The county has established a complete industrial chain involving raw materials, industrial-grade diamond single crystals, and diamond equipment, with over 200 enterprises in the synthetic superhard materials sector [3][4]. Technological Advancements - The production of synthetic diamonds in Zhecheng utilizes advanced technology, with a process that takes 7 to 15 days under high temperature and pressure to create high-purity diamond raw materials [3]. - Companies in Zhecheng are focusing on digitalization, green technology, and high-end manufacturing to enhance their competitive edge in the diamond industry [8][10]. Market Dynamics - The price of synthetic diamonds in Zhecheng is significantly lower than that of natural diamonds, being only 1/5 to 1/10 of the price, which has led to increased accessibility for consumers [2][3]. - The local diamond industry is expanding into new markets, including semiconductor materials and other functional applications, to adapt to changing market demands [9][10]. Future Prospects - Zhecheng aims to enhance its reputation as "Diamond Capital" by increasing innovation, protecting intellectual property, and improving consumer trust through regulatory measures against counterfeit products [11]. - The county is also upgrading its diamond trading center to include smart trading systems and immersive experience exhibitions, further promoting its diamond industry [11].