Tanzanite gemstones are a true marvel of nature. Their rich, bluish-violet hues captivate gemstone lovers worldwide. However, with their growing popularity, fake tanzanites have flooded the market. Knowing how to identify authentic tanzanite gemstones can save you from disappointment. Here’s a guide to help you spot the real deal!
What Makes Tanzanite Special?
Tanzanite is a rare gemstone found only in Tanzania. Its vivid colors and unique allure make it highly sought after. Unlike many other gems, natural tanzanite has a trichroic effect. This means it shows three distinct colors—blue, violet and burgundy—depending on the angle.
Before diving into identification, remember this: genuine tanzanite gemstones are never cheap. If the price seems too good to be true, it probably is.
1. Understand Tanzanite’s Color Play
Tanzanite’s color is its most distinguishing feature. High-quality natural tanzanite, often graded as Tanzanite AAA, boasts intense blue and violet tones. Lower-quality stones may appear pale or dull. Always examine the gem under natural light to observe its vibrant trichroic effect.
2. Check for Inclusions
No gemstone is completely flawless, including tanzanite. Authentic loose tanzanite gemstones often have slight inclusions. These are natural imperfections formed during their creation. Fake or synthetic stones may appear too perfect, which can be a red flag.
Use a jeweler’s loupe or magnifying glass to check for inclusions. If you’re unsure, consult a gemologist to verify authenticity.
3. Look at the Cut and Clarity
Tanzanite gemstones are usually cut to enhance their natural brilliance. A well-cut stone will display a symmetrical shape and uniform facets. Tanzanite AAA-grade stones often have excellent clarity, with minimal visible inclusions.
On the other hand, fake or poorly treated stones may have uneven cuts or lack vibrancy. Loose tanzanite gemstones with exceptional cuts are usually a sign of genuine quality.
4. Verify the Source
Authentic tanzanite only comes from Tanzania. Ask your jeweler about the gemstone’s origin. Reputable sellers will provide certificates proving its authenticity and ethical sourcing. Avoid purchasing from vendors who hesitate to disclose such details.
5. Consider Heat Treatment
Most natural tanzanite undergoes heat treatment to enhance its color. This process is industry-standard and does not affect its value. However, untreated tanzanite gemstones may appear lighter or less vibrant. Ask your jeweler if the stone has been heat-treated for transparency.
6. Test the Gem’s Hardness
Tanzanite has a hardness rating of 6 to 7 on the Mohs scale. This makes it softer than diamonds and sapphires but durable enough for jewelry. Be cautious if a stone scratches too easily or feels unusually hard. Both can indicate it’s not genuine.
7. Seek Professional Certification
When buying tanzanite jewelry or loose tanzanite gemstones, always request a certificate of authenticity. Certified labs like GIA or AGS ensure the gemstone meets quality standards. A genuine certificate includes details about the stone’s weight, color and origin.
8. Watch Out for Synthetic Stones
Synthetic tanzanites are increasingly common. These lab-created stones mimic the appearance of natural tanzanite but lack its unique properties. Look for visual cues such as overly saturated colors or a lack of inclusions.
Why Buy Loose Tanzanite Gemstones?
Loose tanzanite gemstones offer flexibility. You can customize them into rings, pendants, or other unique jewelry pieces. Plus, examining loose stones gives you a better idea of their quality before setting them in jewelry.
When purchasing, choose tanzanite AAA stones for the best quality. Their intense color and high clarity make them ideal for investment or statement pieces.
Tips for Buying Tanzanite Jewelry
Tanzanite jewelry is an elegant addition to any collection. Whether it’s a ring or necklace, ensure the stone is securely set. Check the craftsmanship of the setting to avoid damage to the gemstone.
Always purchase from reputable jewelers specializing in natural tanzanite. Trusted retailers often provide warranties and detailed product descriptions.
Spotting Fake Tanzanite Made Easy
To recap, identifying authentic tanzanite gemstones requires attention to detail. Examine the color, inclusions and cut carefully. Request certificates and verify the gem’s origin.
Don’t hesitate to consult experts or ask questions when in doubt. A genuine tanzanite is a treasure worth investing in.
Final Thoughts
Authentic tanzanite gemstones are a symbol of elegance and rarity. Their vibrant hues and unique properties set them apart from other gems. Whether you’re buying loose tanzanite gemstones or tanzanite jewelry, being informed is key.
For those seeking high-end luxury, GemsNY offers stunning tanzanite gemstones. Renowned for their exceptional quality, they bring you some of the finest gems NYC has to offer. Also, don’t forget to check out GemsNY reviews to see why they’re trusted by gemstone lovers worldwide.
Take your time, do your research and choose a gem that speaks to you. With these tips, you’ll confidently identify and cherish the beauty of natural tanzanite!
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