Bi-color tourmaline is indeed a rare and highly desirable variety of tourmaline. It is characterized by the unique phenomenon of two or more distinct colors appearing in a single gemstone crystal, creating a truly captivating and beautiful effect.
Unlike other gemstone varieties, when the term "bi-color" is used in the context of tourmaline, it is often assumed to be the default, as color variations are common within the tourmaline family. However, it's important to note that not all tourmalines are bi-color, and the term is specifically used to highlight the gemstones where the fusion of colors is visually distinct and prominent.
The remarkable visual appeal and rarity of bi-color tourmaline have made it highly sought after in the gemstone trade. This increased demand translates into higher value and price for these unique and stunning gems. The combination of distinct colors within a single gemstone creates a one-of-a-kind piece with a dynamic and eye-catching presence, making bi-color tourmaline a sought-after choice for discerning gemstone collectors and jewelry enthusiasts.
