What is tanzanite gemstone?
Tanzanite is a rare and valuable gemstone that was discovered in Tanzania in 1967. It is a blue to violet variety of the mineral zoisite and is known for its stunning color and brilliance.
Where does tanzanite come from?
It's only found in one place on Earth: near Mount Kilimanjaro in northern Tanzania.
Why is tanzanite so special?
Its rarity and unique vibrant color make it one of the most coveted gemstones in the world.
How rare is tanzanite compared to other gemstones?
Tanzanite is extremely rare, found only in a small mining area in Tanzania, which covers just a few square miles.
What colors can tanzanite be?
Tanzanite typically displays a range of colors from deep blues to vibrant violets and purples.
Can tanzanite change colors depending on the lighting?
Yes, tanzanite can show different colors (blues, violets, and purples) depending on the light source due to its pleochroic nature.
How hard is tanzanite? Can it scratch easily?
Tanzanite has a Mohs hardness of 6.5-7, which is good but not as hard as sapphires or diamonds, so it can scratch more easily and requires careful handling.
What should I look for when buying a tanzanite gemstone?
Look for vivid, saturated color, good clarity, and a cut that enhances its color and brilliance.
Is tanzanite a good choice for an engagement ring?
While tanzanite is beautiful, its softer nature makes it less durable for everyday wear like an engagement ring unless set protectively and treated with care.
How should I care for my tanzanite gemstone?
Protect it from scratches and sudden temperature changes. Clean with gentle soap and water, and avoid harsh chemicals.
Are there fake tanzanite stones? How can I spot them?
Yes, there are imitations, typically made of colored glass or synthetic materials. Look for inconsistencies in color and use a reputable jeweler to verify authenticity.
Does tanzanite have any special meanings or symbolism?
Tanzanite is associated with qualities like wisdom, dignity, and truth. It’s also believed to inspire compassion and calm.
How does tanzanite react to heat and light?
It can be sensitive to sudden temperature changes and prolonged exposure to very bright light, which may affect its color.
What are the best settings for tanzanite jewelry?
Protective settings like bezels or halo settings that shield the edges are best due to its relative softness.
How much does tanzanite typically cost?
Prices can range from a few hundred to several thousand dollars per carat, depending on the quality and size of the stone.
Can tanzanite be worn every day?
Due to its relative softness, daily wear is not recommended unless it's set in a protective setting and treated with care.
What's the best way to clean tanzanite jewelry?
Use warm soapy water and a soft brush, and dry with a soft cloth.
How can I tell if a tanzanite is of high quality?
High-quality tanzanite will have a deep saturated color, be free of visible inclusions, and have a good cut that enhances its brilliance.
What cut shows off tanzanite the best?
Brilliant cuts like oval, cushion, and round maximize light reflection and color; however, unique cuts can also showcase its pleochroism.
Are there any famous pieces of tanzanite jewelry?
While specific famous pieces aren't well-documented, tanzanite is popular among celebrities and collectors for its striking color and rarity.
How does tanzanite compare to sapphire?
Both are valued for their blue hues, but sapphire is much harder (9 on Mohs hardness scale), making it more suitable for daily wear. Tanzanite often shows a more vibrant play of color.
What metals complement tanzanite jewelry well?
White gold and platinum enhance its cool tones, while yellow gold can bring out its warmer purples.
Can tanzanite be treated or enhanced?
Most tanzanite is heat-treated to bring out its blue and violet colors, a common and accepted practice in the industry.
What makes some tanzanite stones appear more blue or more violet?
The crystal orientation and the specific conditions under which the tanzanite formed affect its dominant color, as does the angle at which it’s cut.
Is tanzanite considered a lucky stone?
Some believe it brings luck and prosperity, but this is more folklore than a widely accepted belief.
What sizes does tanzanite come in?
Tanzanite is available in a wide range of sizes, from small accent stones to large, several-carat gems.
What celebrities are known for wearing tanzanite?
Celebrities like Beyoncé and Sarah Jessica Parker have been seen wearing tanzanite.
How should tanzanite be stored to keep it safe?
Store it away from harder gemstones to avoid scratches. A soft cloth bag or a fabric-lined jewelry box is ideal.
Does tanzanite hold its value over time?
Tanzanite is considered a valuable gemstone, but like any other investment, its value can fluctuate over time. Quality tanzanite can maintain or increase in value, especially as their is only one source in the world.
Are there synthetic versions of tanzanite?
Synthetic tanzanite does not exist, but there are imitations, often made of glass or cubic zirconia.
What anniversary is tanzanite good for?
Tanzanite is one of the gemstones for the 24th wedding anniversary.
How does the color of tanzanite affect its price?
The color of tanzanite plays a significant role in determining its price. The most valuable tanzanite gemstones exhibit a deep, vivid blue color with hints of purple. Tanzanite with a lighter or less intense color may be less valuable. Additionally, the presence of any zoning or uneven distribution of color can also affect the price of tanzanite.
What is the geological history of tanzanite?
Tanzanite formed around 585 million years ago during the tectonic activity that created the East African Rift.
What are the new trends in tanzanite jewelry designs?
Contemporary designs often feature minimalist settings that focus on highlighting the gemstone’s color and clarity.
Are there any particular myths associated with tanzanite?
Tanzanite is believed by the Maasai to bring good luck and prosperity, and they use it in ceremonies and as gifts.
What settings or styles can make tanzanite look bigger?
Halo settings, where the tanzanite is surrounded by smaller diamonds, can make the stone appear larger.
Is tanzanite found in any other part of the world besides Tanzania?
Currently, tanzanite is only found in Tanzania, which adds to its rarity and value.
How has the popularity of tanzanite changed in recent years?
It has grown significantly since its discovery in 1967, especially after being promoted by major jewelers and recognized as a birthstone (December).
How do jewelers typically set tanzanite stones?
Due to its softness, jewelers often set tanzanite in protective settings like bezels or surrounded by harder stones.
What should I pair with tanzanite in a multi-stone piece?
Tanzanite pairs beautifully with diamonds, which enhance its blue and violet hues. It also looks stunning with neutral stones like white sapphire or with contrasting colors like yellow citrine or green peridot to create a vibrant, eye-catching piece.
Is there a grading system for tanzanite?
While there isn't a standardized grading system specifically for tanzanite like there is for diamonds, tanzanite is typically graded based on the 4 Cs - color, clarity, cut, and carat weight. The most important factor in determining the value of tanzanite is its color, with a deep blue-violet hue being the most desirable.
What are the most common misconceptions about tanzanite?
One common misconception is that tanzanite is available in abundance like other gemstones. In reality, tanzanite is quite rare, found only in one location worldwide.
How should I insure my tanzanite gemstone?
It's advisable to insure tanzanite gemstones under a separate valuable items policy. Ensure the insurance covers loss, theft, and accidental damage, and regularly have the gemstone appraised to update its value.
What makes tanzanite different from other blue gemstones like topaz or sapphire?
Tanzanite is unique due to its vibrant blue-violet colors and pleochroic nature, showing different colors when viewed from different angles. Unlike the harder and more commonly available sapphire, tanzanite is exclusively sourced from Tanzania, adding to its rarity and desirability.
Can tanzanite be resized or reset without damaging the stone?
Yes, tanzanite can be resized or reset by a skilled jeweler. However, due to its relative softness, care must be taken to protect the stone from any heat or pressure during the process.
What should I do if my tanzanite gemstone gets scratched?
If scratched, it's best to have the tanzanite polished or possibly recut by a professional gem cutter. Regular maintenance checks can prevent further damage.
How does the cut of a tanzanite affect its overall value and appearance?
The cut of a tanzanite significantly affects its brilliance and color. A well-cut tanzanite will display optimal light reflection and the depth of color, enhancing both its beauty and market value.
Is tanzanite affected by seasonal trends in jewelry?
While classic styles remain consistently popular, tanzanite's visibility in the market can fluctuate with fashion trends, particularly in color popularity and design innovations.
What are the key factors to consider before investing in tanzanite?
Consider the gemstone's color, clarity, carat, and cut, as well as market trends and the potential for appreciation in value.
How has the demand for tanzanite changed in the last decade?
Demand for tanzanite has grown significantly, driven by its unique properties and marketing efforts that position it as a rare and valuable gemstone. However, its rarity and finite supply also mean that market demand can be volatile, influenced by changes in consumer taste and economic factors.
