What distinguishes Type B jadeite from other types?

Type B jadeite is characterized by a specific treatment process where the natural stone undergoes bleaching to enhance its appearance. After this initial treatment, it is impregnated with wax polymers, which fill in any fissures and improve the overall clarity and color of the jadeite. This process sets Type B jadeite apart from other types because it alters the stone's natural state to make it more visually appealing, while still using genuine jadeite as the base material.

Understanding this treatment is crucial, as it highlights the importance of enhancement processes in colored stones. This knowledge can aid in assessing the value and authenticity of jadeite when evaluating jewelry or loose stones, as natural jadeite without enhancements (like Type A) is typically more sought after and valued than treated varieties.

The other options do not correctly describe Type B jadeite; they refer to different types or treatment levels. For instance, Type A jadeite is unenhanced, while others focus on different enhancement methods that do not align with the Type B classification. This distinction underscores the significance of treatment methods in determining the categorization and valuation of jadeite.