Gemology is the scientific study of gemstones, focusing on their formation, identification, and classification. This field involves examining the physical and chemical properties of gems, such as their hardness, color, and clarity. Gemologists use specialized tools and techniques to evaluate gemstones, ensuring they meet specific standards for quality and authenticity. In addition to identifying natural gemstones, gemology also covers synthetic and treated stones. Professionals in this field often work in jewelry stores, laboratories, or as appraisers. They play a crucial role in the jewelry industry by helping consumers understand the value and characteristics of their gemstones.