Tanzanite, a gemstone found only in Tanzania, is renowned for its mesmerizing colors, ranging from deep blues to vibrant purples. However, a lesser-known variety of tanzanite is gaining popularity among collectors and investors – green tanzanite. This rare gemstone, with its unique green hues, offers a distinct alternative to traditional tanzanite colors. In this article, we will delve into the world of green tanzanite, exploring its characteristics, quality factors, price per carat, and investment potential.
Understanding Green Tanzanite
Green tanzanite is a variety of the mineral zoisite, like its more common blue and purple counterparts. The green color in tanzanite is typically caused by the presence of vanadium, which can range from a subtle minty green to a deep, rich emerald green. This color variation is influenced by factors such as the amount of vanadium, the presence of other minerals, and the gemstone’s cut and clarity.
Quality and Value Factors
As with all gemstones, the quality and value of green tanzanite are determined by several factors:
Color: The most important factor influencing the value of green tanzanite is its color. A pure, vivid green with no secondary hues is considered the most desirable and valuable. Stones with a yellowish or brownish tint are generally less valuable.
Clarity: Clarity refers to the presence of inclusions or flaws within the gemstone. Green tanzanite with high clarity and minimal inclusions is more valuable than stones with visible flaws.
Cut: The cut of a green tanzanite can enhance its color and brilliance. Well-cut stones will exhibit maximum color and sparkle, increasing their value.
Carat Weight: Like other gemstones, the price of green tanzanite is also influenced by its carat weight. Larger stones are rarer and therefore command a higher price per carat.
Green Tanzanite Price per Carat
The price of green tanzanite per carat can vary widely depending on the quality of the stone. Generally, prices can range from $500 to $2000 per carat for stones of good quality. Exceptional stones with vivid, pure green colors and high clarity can command prices upwards of $3000 per carat or more.
Investment Potential of Green Tanzanite
Green tanzanite’s rarity and unique color make it an attractive option for investors looking to diversify their portfolios. As with any investment in gemstones, it is important to purchase from reputable dealers and obtain certification for authenticity and quality. Green tanzanite, with its limited supply and growing demand, has the potential to appreciate in value over time, making it a promising investment for collectors and investors alike.
Conclusion
In conclusion, green tanzanite is a rare and beautiful gemstone with unique color characteristics that set it apart from traditional tanzanite colors. Its value is influenced by factors such as color, clarity, cut, and carat weight. With proper care and investment, green tanzanite has the potential to be a valuable addition to any collection or investment portfolio.
