Home Tanzanite Unraveling the Allure: Tanzanite’s Price per Carat

Unraveling the Allure: Tanzanite’s Price per Carat

by Madonna

Tanzanite, with its mesmerizing blue-violet hues and compelling allure, is a gemstone that has captured the hearts of gem enthusiasts and jewelry connoisseurs worldwide. As one of the rarest gemstones on Earth, tanzanite’s scarcity and unique coloration have a direct impact on its price per carat. In this article, we delve into the factors that influence tanzanite’s value and explore the reasons behind its coveted status in the gemstone market.

Understanding Tanzanite

Tanzanite is a rare and alluring gemstone belonging to the zoisite family. Discovered in Tanzania in 1967, its captivating blue-violet color, attributed to vanadium impurities, makes it unique among gemstones. Tanzanite’s color spectrum ranges from deep blue to lighter violet hues. Heat treatment is commonly used to enhance its color and clarity. Tanzanite’s value per carat is influenced by factors such as color grading, clarity, carat weight, cut, and origin. As one of the most sought-after gemstones, tanzanite’s scarcity and timeless beauty contribute to its enduring fascination among jewelry enthusiasts and investors alike.


What is the price per carat of tanzanite?

The price per carat of tanzanite can vary significantly depending on several factors, including the gem’s quality, size, color, clarity, cut, and origin. Tanzanite prices ranged from approximately $300 to $1,200 per carat for stones of commercial to mid-grade quality.


High-quality tanzanites with intense, rich blue-violet colors, excellent clarity, and expert cutting can command prices above $1,200 per carat. The larger the gem, the higher the price per carat, as larger tanzanites are rarer and more desirable.


On the other hand, tanzanites with lighter colors, lower clarity grades, or irregular cuts may have lower price points, falling within the $300 to $800 per carat range.

It’s essential to note that tanzanite prices can fluctuate due to market demand, availability, and other external factors. For accurate and up-to-date pricing, it’s advisable to consult with reputable gem dealers, jewelers, or gemological laboratories.

Factors Affecting the Price of Tanzanite

The price of tanzanite is influenced by several key factors that determine its value and desirability in the gemstone market. Understanding these factors can help both gem enthusiasts and investors assess the worth of tanzanite gemstones. Here are the primary factors affecting the price of tanzanite:

1. Color Grading:

The most critical factor influencing tanzanite’s price per carat is its color. Rich and saturated blue-violet tanzanites with minimal gray or brown undertones command the highest prices. Gems with lighter colors or visible color zoning are generally less valuable.

2. Clarity:

Tanzanite’s clarity is another significant factor in determining its price. Gems with fewer inclusions or imperfections are considered more valuable and fetch higher prices. Eye-clean tanzanites with no visible flaws are highly sought after.

3. Carat Weight:

As with most gemstones, tanzanite’s price per carat increases with its size. Larger tanzanites are rarer, making them more valuable and desirable among collectors and jewelry enthusiasts.

4. Cut and Shape:

The cut of a tanzanite can significantly impact its price. Well-proportioned and expertly cut tanzanites that maximize brilliance and color are more valuable than poorly cut stones. Popular shapes like ovals, cushions, and emerald cuts are typically priced higher than less common cuts.

5. Origin:

Tanzanite’s origin in Tanzania’s Merelani Hills adds to its allure. Gems from this specific region are often associated with higher quality and are consequently more sought after, commanding a premium price.

6. Market Demand:

Market demand and consumer trends play a vital role in tanzanite’s price fluctuations. As with any commodity, changes in supply and demand can influence its overall value.

Is tanzanite still valuable?

Tanzanite is still valuable and highly prized in the gemstone market. Its captivating blue-violet color, rarity, and unique origin from Tanzania’s Merelani Hills contribute to its allure and desirability. As one of the rarest gemstones on Earth, tanzanite’s value remains strong, appealing to both gem enthusiasts and investors. Its scarcity and increasing demand, coupled with its timeless beauty, have solidified tanzanite’s position as a valuable and sought-after gemstone in the world of fine jewelry and gem investments.

Is tanzanite an investment stone?

Tanzanite can be considered an investment stone due to its rarity, increasing demand, and potential for appreciation in value over time. As one of the world’s rarest gemstones, its limited supply and unique origin contribute to its allure among collectors and investors. Tanzanite’s value has shown steady growth, making it an attractive option for those seeking to diversify their investment portfolio with tangible assets. However, like all investments, the value of tanzanite can fluctuate based on market trends and economic factors, so it’s essential to conduct thorough research and seek expert advice before making any investment decisions.

Conservation of Tanzanite Mining

Conservation of Tanzanite mining focuses on sustainable practices to ensure the responsible extraction and preservation of this precious gemstone. Measures include proper land reclamation to restore mined areas, minimizing the environmental impact through efficient water and energy usage, and implementing eco-friendly waste management. Additionally, ethical mining practices ensure the well-being of local communities and workers, providing fair wages, safe working conditions, and community development initiatives. Supporting responsible mining practices also aids in preventing illegal mining activities that could harm both the environment and the tanzanite market. By adhering to conservation principles, the tanzanite industry can protect the natural resources, cultural heritage, and livelihoods of those involved while maintaining the allure and longevity of this rare gem.


In conclusion, tanzanite’s price per carat reflects the captivating allure and scarcity of this exquisite gemstone. With its mesmerizing blue-violet hues and unique color spectrum, tanzanite stands as one of the rarest and most sought-after gemstones in the world.

In the ever-changing landscape of the gemstone market, tanzanite remains an enigmatic gem, its price per carat a reflection of its unparalleled beauty and exceptional rarity. As the allure of tanzanite endures, it continues to shine as a treasured gem, capturing hearts and imaginations around the world.


1. What color of tanzanite is most expensive?

Tanzanites with a dominant blue color are considered to be the most valuable of the lot. This is primarily because the blue variety is quite rare and is, therefore, more likely to yield a higher return.

2. Is tanzanite or diamond more expensive?

Diamonds are the most expensive stones on the gemstone market. Tanzanites show a completely different situation. Their average price ranges from $600 to $1,000 per carat.

3. Is buying tanzanite a good investment?

Investment grade Tanzanite has currently been estimated at around $600 to $1500 for stones ranging up to 10 carats. Prices are sure to increase as the mines run out.

4. Is tanzanite really running out?

The supply of tanzanite is finite. Geologists estimate that the source will be depleted in a decade or so.

5. Does tanzanite break easily?

It has fair to poor toughness, which is a tendency to break when struck.


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