Blue tourmaline, also known as indicolite, is a highly coveted gemstone known for its beautiful blue color. While tourmaline can be found in many different colors, blue tourmaline is considered to be one of the rarest varieties. In this article, we will explore the question: Is blue tourmaline rare? Here are some points to consider:
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Occurrence
Blue tourmaline is a variety of tourmaline that is typically found in granite and pegmatite rocks. It is most commonly found in Brazil, Afghanistan, and Madagascar. However, it is important to note that while blue tourmaline is rare, it is not as rare as some other gemstones, such as emerald or ruby.
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Color
Blue tourmaline is valued for its unique and intense blue color, which can range from light blue to dark blue. The color of blue tourmaline is caused by the presence of iron, which is incorporated into the crystal structure of the gemstone. The intensity and saturation of the blue color can vary depending on the location of the deposit and the specific conditions of its formation.
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Size
Blue tourmaline is often found in smaller sizes, which adds to its rarity and value. Larger stones are much rarer and can command higher prices in the gemstone market.
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Quality
The quality of blue tourmaline can vary greatly, depending on factors such as color, clarity, and cut. High-quality blue tourmaline with a vivid and saturated blue color, good clarity, and a well-cut shape is highly sought after and can command high prices in the gemstone market.
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Demand
The demand for blue tourmaline has been steadily increasing in recent years, due to its rarity and unique color. This has led to higher prices and increased competition for the limited supply of high-quality blue tourmaline.
In conclusion, blue tourmaline is considered to be a rare and valuable variety of tourmaline. While it is not as rare as some other gemstones, such as emerald or ruby, the unique color and smaller size of blue tourmaline contribute to its rarity and value. The demand for high-quality blue tourmaline is increasing, leading to higher prices and competition in the gemstone market. If you are considering purchasing blue tourmaline, it is important to work with a reputable dealer and carefully consider the quality, size, and color of the gemstone before making a purchase.
