X-ray fluorescence spectroscopy is a technique specifically used to detect chemical elements inside gemstones. By analyzing the spectral characteristics of X-ray excited substance fluorescence, the type, content, and distribution of the substance are determined, and the authenticity and variety of gemstones are accurately identified.
X-ray fluorescence spectroscopy technology can perform non-destructive quantitative and qualitative analysis of the main components of samples, with advantages such as low spectral interference, high accuracy, good accuracy, fast analysis speed, multiple detection elements, and wide measurement range. It can assist in identifying the types and characteristics of gemstones and their production areas by analyzing the content of chemical elements, and identify the types of pearls.