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Buy Tanzanite Gemstones - Natural Certified Tanzanites

Loose Tanzanite for Sale Online - Certified Natural Tanzanites

At GemSelect, our collection of natural, certified loose tanzanites offers unparalleled elegance. Available in shapes such as oval, round, pear, and cushion, these gems showcase mesmerizing colors from deep blue to vibrant violet. With prices ranging from $30 to $5,000, shop the perfect tanzanite to enhance your jewelry or collection, tailored to any budget. To gain full knowledge of this beautiful Gem read our Tanzanite Information Guide here.

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2.25ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS, Photo A

2.25ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS

Tanzanite

2.25ct total10 pcs
$ 103.96
5.2 x 3.2 mm
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1.61ct Natural Deep Violet Blue Tanzanite, Oval, VVS, Photo A
Tanzanite Product Video (717573)

1.61ct Natural Deep Violet Blue Tanzanite, Oval, VVS

Tanzanite

1.61ct1 pc
$ 573.67
9 x 7 mm (calibrated)
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3.01ct Natural Light Purplish Blue Tanzanite, Oval, Transparent, Photo A

3.01ct Natural Light Purplish Blue Tanzanite, Oval, Transparent

Tanzanite

3.01ct1 pc
$ 31.39
10 x 8 mm (calibrated)
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2.55ct Natural Intense Violet Blue Tanzanite, Oval, Transparent, Photo A

2.55ct Natural Intense Violet Blue Tanzanite, Oval, Transparent

Tanzanite

2.55ct1 pc
$ 26.59
9 x 7 mm (calibrated)
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7.21ctw Natural Light Purplish Blue Tanzanite, Oval, Transparent, Photo A

7.21ctw Natural Light Purplish Blue Tanzanite, Oval, Transparent

Tanzanite

7.21ct total2 pcs
$ 75.18
10 x 8.3 mm
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4.13ct Natural Violet Blue Tanzanite, Oval, Translucent, Photo A

4.13ct Natural Violet Blue Tanzanite, Oval, Translucent

Tanzanite

4.13ct1 pc
$ 43.07
10 x 8 mm (calibrated)
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1.86ctw Natural Intense Violet Blue Tanzanite, Oval, VVS-VS, Photo A

1.86ctw Natural Intense Violet Blue Tanzanite, Oval, VVS-VS

Tanzanite

1.86ct total4 pcs
$ 145.08
6 x 4 mm (calibrated)
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2.06ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS, Photo A

2.06ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS

Tanzanite

2.06ct total10 pcs
$ 95.17
5 x 3 mm (calibrated)
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0.48ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VVS-VS, Photo A

0.48ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VVS-VS

Tanzanite

0.48ct total2 pcs
$ 63.36
5 x 4 mm (calibrated)
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2.27ct Natural Baby Blue Tanzanite, Oval, Transparent, Photo A

2.27ct Natural Baby Blue Tanzanite, Oval, Transparent

Tanzanite

2.27ct1 pc
$ 23.68
9 x 7 mm (calibrated)
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2.67ct Natural Violet Blue Tanzanite, Oval, Transparent, Photo A

2.67ct Natural Violet Blue Tanzanite, Oval, Transparent

Tanzanite

2.67ct1 pc
$ 27.84
9 x 7 mm (calibrated)
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1.33ct Natural Light Violet Blue Tanzanite, Oval, Transparent, Photo A

1.33ct Natural Light Violet Blue Tanzanite, Oval, Transparent

Tanzanite

1.33ct1 pc
$ 13.87
8 x 6 mm (calibrated)
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2.00ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS, Photo A

2.00ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS

Tanzanite

2.00ct total10 pcs
$ 92.40
5 x 3 mm (calibrated)
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1.51ctw Natural Intense Blue Tanzanite, Pear Shape, VS, Photo A

1.51ctw Natural Intense Blue Tanzanite, Pear Shape, VS

Tanzanite

1.51ct total6 pcs
$ 69.77
5.1 x 3.9 mm
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1.94ctw Natural Deep Blue Tanzanite, Pear Shape, VS, Photo A

1.94ctw Natural Deep Blue Tanzanite, Pear Shape, VS

Tanzanite

1.94ct total8 pcs
$ 89.63
5 x 3.2 mm
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5.69ctw Natural Light Blue Tanzanite, Oval, Transparent, Photo A

5.69ctw Natural Light Blue Tanzanite, Oval, Transparent

Tanzanite

5.69ct total2 pcs
$ 59.34
10 x 8 mm (calibrated)
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8.59ctw Natural Electric Purple Blue Tanzanite, Pear Shape, VS, Photo A

8.59ctw Natural Electric Purple Blue Tanzanite, Pear Shape, VS

Tanzanite

8.59ct total30 pcs
$ 360.78
5 x 4 mm (calibrated)
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1.82ctw Natural Violet Blue Tanzanite, Pear Shape, VS, Photo A

1.82ctw Natural Violet Blue Tanzanite, Pear Shape, VS

Tanzanite

1.82ct total10 pcs
$ 84.08
5 x 3 mm (calibrated)
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1.48ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS, Photo A

1.48ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS

Tanzanite

1.48ct total4 pcs
$ 85.45
5.9 x 3.8 mm
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1.91ctw Natural Violet Blue Tanzanite, Oval, VVS-VS, Photo A

1.91ctw Natural Violet Blue Tanzanite, Oval, VVS-VS

Tanzanite

1.91ct total4 pcs
$ 148.98
5.7 x 4 mm
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2.15ct Natural Violet Blue Tanzanite, Pear Shape, VVS, Photo A
Tanzanite Product Video (717326)

2.15ct Natural Violet Blue Tanzanite, Pear Shape, VVS

Tanzanite

2.15ct1 pc
$ 825.60
10 x 7 mm (calibrated)
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1.55ctw Natural Medium Blue Tanzanite, Pear Shape, VS, Photo A

1.55ctw Natural Medium Blue Tanzanite, Pear Shape, VS

Tanzanite

1.55ct total6 pcs
$ 71.62
4.9 x 3.1 mm
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1.90ctw Natural Violet Blue Tanzanite, Pear Shape, VS, Photo A

1.90ctw Natural Violet Blue Tanzanite, Pear Shape, VS

Tanzanite

1.90ct total6 pcs
$ 87.78
5.9 x 3.8 mm
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2.02ctw Natural Intense Violet Blue Tanzanite, Oval, VS, Photo A

2.02ctw Natural Intense Violet Blue Tanzanite, Oval, VS

Tanzanite

2.02ct total6 pcs
$ 199.98
5.6 x 3.7 mm
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2.39ctw Natural Deep Violet Blue Tanzanite, Oval, VVS-VS, Photo A

2.39ctw Natural Deep Violet Blue Tanzanite, Oval, VVS-VS

Tanzanite

2.39ct total6 pcs
$ 211.25
6 x 4 mm (calibrated)
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2.41ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS, Photo A

2.41ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS

Tanzanite

2.41ct total15 pcs
$ 111.35
4.7 x 3 mm
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0.30ct Natural Light Blue Tanzanite, Pear Shape, VS, Photo A

0.30ct Natural Light Blue Tanzanite, Pear Shape, VS

Tanzanite

0.30ct1 pc
$ 21.60
5 x 4 mm (calibrated)
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2.60ct Natural Baby Blue Tanzanite, Oval, Transparent, Photo A

2.60ct Natural Baby Blue Tanzanite, Oval, Transparent

Tanzanite

2.60ct1 pc
$ 27.11
9 x 7 mm (calibrated)
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1.30ctw Natural Violet Blue Tanzanite, Pear Shape, VS, Photo A

1.30ctw Natural Violet Blue Tanzanite, Pear Shape, VS

Tanzanite

1.30ct total6 pcs
$ 60.06
5.1 x 3.2 mm
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1.85ctw Natural Deep Blue Tanzanite, Oval, VVS-VS, Photo A

1.85ctw Natural Deep Blue Tanzanite, Oval, VVS-VS

Tanzanite

1.85ct total4 pcs
$ 144.30
5.4 x 3.8 mm
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2.29ct Natural Deep Violet Blue Tanzanite, Cushion, VVS, Photo A
Tanzanite Product Video (717316)

2.29ct Natural Deep Violet Blue Tanzanite, Cushion, VVS

Tanzanite

2.29ct1 pc
$ 879.36
9 x 7 mm (calibrated)
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1.98ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS, Photo A

1.98ctw Natural Intense Violet Blue Tanzanite, Pear Shape, VS

Tanzanite

1.98ct total10 pcs
$ 117.61
5 x 3 mm (calibrated)
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FAQs

What is loose tanzanite?

Loose tanzanite refers to individual gemstones that are not set into jewelry, allowing for custom designs. These stones are perfect for creating tanzanite rings, tanzanite pendants, or even unique tanzanite necklaces.

What are the different types of loose tanzanite available?

Loose tanzanites come in various forms, including faceted tanzanite, tanzanite cabochons, cut tanzanite, and polished tanzanite. You can also find natural tanzanite and tanzanite crystals for collectors or designers.

What is special about violet-blue tanzanite?

Violet-blue tanzanite is prized for its unique trichroic properties, displaying shades of blue, violet, and burgundy. It belongs to the Zoisite family and is highly sought after for its vibrant color and rarity.

Can loose tanzanite be used to create custom jewelry?

Absolutely! Loose tanzanite is ideal for custom jewelry projects. Whether you're designing tanzanite earrings, a tanzanite bracelet, or a tanzanite pendant, these gemstones offer flexibility and brilliance.

Do you offer wholesale tanzanite?

Yes, wholesale tanzanite is available for jewelers and bulk buyers. Options include natural tanzanite, faceted tanzanite, and AAA tanzanite in a variety of cuts and sizes.

What is the difference between tanzanite cabochon and faceted tanzanite?

Tanzanite cabochons have a smooth, rounded surface, highlighting the gem's natural beauty. Faceted tanzanite, on the other hand, is cut with multiple faces to enhance its sparkle and brilliance, making it ideal for high-end designs like a tanzanite necklace or ring.

How do I care for loose tanzanite?

Tanzanite gemstones are delicate and should be cleaned with mild soap and water. Avoid harsh chemicals and store them separately to prevent scratches, especially for polished tanzanite and faceted tanzanite pieces.

Is AAA tanzanite the best quality?

Yes, AAA tanzanite is considered the highest quality, featuring excellent clarity and vibrant violet-blue hues. It is perfect for luxury jewelry, including tanzanite rings and pendants.

What shapes are available for tanzanite gemstones at GemSelect?

Our natural, certified loose tanzanites come in a variety of shapes, including oval, round, pear, and cushion, offering versatile options for jewelry design or collecting.

What colors can I expect from tanzanite gemstones?

Tanzanites at GemSelect display stunning hues ranging from deep blue to vibrant violet, often with pleochroic effects that show different colors from various angles.

What is the price range for tanzanite gemstones?

Our tanzanite gemstones are priced between $30 and $5,000, depending on factors like size, color intensity, clarity, and cut, making them accessible for various budgets.

Are GemSelect’s tanzanites certified?

Yes, all our tanzanites are natural and certified, ensuring authenticity and quality for every purchase.

How should I care for my tanzanite gemstone?

Tanzanite is relatively soft (6.5-7 on the Mohs scale), so avoid harsh chemicals and ultrasonic cleaners. Clean with mild soap and water, and store separately to prevent scratches.

Can tanzanite be used in everyday jewelry?

While tanzanite is durable enough for occasional wear, it’s best suited for pieces like earrings or pendants rather than rings worn daily, due to its moderate hardness.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
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Overall Rating -> 10 star ratings

went well

Posted By Doug in May, 2025
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Overall Rating -> 10 star ratings

Very professional site

Posted By JR in January, 2025
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Overall Rating -> 10 star ratings

Loved everything. High quality, quick shipping, and authentication included.

Posted By Chris in March, 2025
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Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..

Posted By Steven M. in February, 2025
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Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
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Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
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Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
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Overall Rating -> 10 star ratings

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate
Enlarged Gemstone Image