What is the process of dyeing in gemstones?

Dyeing in gemstones is primarily a treatment that affects the color of the stone, which can either deepen or completely change it. This process involves the use of various dyes that penetrate the gemstone's surface, allowing for modifications in color that are often used to enhance the appearance of less desirable stones or to bring out more vivid hues.

The method effectively alters the visual qualities of the gemstone, making it more appealing to consumers who might prefer richer colors. Because it impacts only the color and not the internal structure or transparency of the stone, the dyeing process is a common practice in the gemstone industry to standardize and enhance the look of certain gems.

Understanding this process is crucial for anyone working with or purchasing colored stones, as it can significantly influence both value and appearance.