中国地质大学填补了新兴宝石研究领域的空白
您听说过贺州玉、金沙玉、呼伦贝尔粉红玛瑙或迅科紫玛瑙吗？这些色彩斑斓、独具特色的宝石是中国新兴的玉石和玛瑙产区品种。然而，与翡翠和钻石等拥有完善鉴定和光谱检测方法的成熟宝石相比，对这些新兴宝石的基础研究仍然十分有限。无论是对关键成色机制的理解，还是对科学质量分级标准的建立，大部分研究仍处于起步阶段，甚至尚未开展。这种情况严重制约了市场规范化和消费者认知。因此，亟需运用现代科学方法，为这些宝石建立一套全面的评价标准。
In recent years, several new regional jade varieties have emerged in China's jewelry market. These gemstones have gradually gained market popularity due to their unique colors, textures, and cultural heritage. However, their market value has not yet been realized fully due to the unclear color-forming mechanisms and the lack of research. Professor He Xuemei’s research group at the School of Gemology, China University of Geosciences (Beijing), studied emerging gemstones such as Hezhou jade, Jinsha jade, and Xunke purple agate from Guangxi Province. Professor He Xuemei’s research group at the School of Gemology, China University of Geosciences (Beijing), studied emerging gemstones such as Hezhou jade, Jinsha jade, and Xunke purple agate from Guangxi Province with XGT-9000. Her research team carried out comprehensive research on the element compositions, concentrations, and special structures. The team found that the content of color-determining elements has a positive correlation with the depth of color. This achievement not only fills a blank in the scientific research of the emerging gemstones, but also promises to improve the industry's evaluation system from a scientific perspective.
