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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.

Tanzanite Weight
Tanzanite Size
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Tanzanite Price

Size Explained

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For Example: 8-9
Bi-color
Black
Blue Tanzanite
Brown
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Orange
Pink
Purple
Red
Turquoise
Violet Tanzanite
White
Yellow
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ID: 412145
Weight: 3.03ct
Size: 13.9 x 6.4 mm
Clarity: VS
Content: 1 pc
Price: $ 1,054.44
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ID: 454011
Weight: 2.17ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 91.14
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ID: 717609
Weight: 1.18ct
Size: 8.9 x 5.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 420.46
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ID: 717326
Weight: 2.15ct
Size: 10 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 825.60
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ID: 421939
Weight: 1.34ct (total)
Size: 5.7 x 3.8 mm
Clarity: VS
Content: 4 pcs
Price: $ 77.36
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ID: 420225
Weight: 2.28ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 132.54
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ID: 350467
Weight: 3.08ct (total)
Size: 6.9 x 3.4 mm
Clarity: VS-SI
Content: 10 pcs
Price: $ 146.36
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ID: 642095
Weight: 0.48ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 33.98
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ID: 462670
Weight: 2.07ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 95.64
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ID: 413285
Weight: 1.27ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 58.68
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ID: 717574
Weight: 1.53ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 545.16
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ID: 642090
Weight: 0.53ct (total)
Size: 5 x 3.8 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 37.52
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ID: 413542
Weight: 1.56ct (total)
Size: 5 x 3.2 mm
Clarity: VS
Content: 8 pcs
Price: $ 72.07
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ID: 462668
Weight: 1.85ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 85.48
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ID: 732187
Weight: 0.51ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 36.72
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ID: 412450
Weight: 2.04ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 121.18
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ID: 454020
Weight: 1.99ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 91.94
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ID: 732059
Weight: 0.32ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 23.04
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ID: 682047
Weight: 2.46ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 103.32
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ID: 550529
Weight: 0.47ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 31.92
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ID: 454201
Weight: 2.32ct (total)
Size: 5.2 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 107.18
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ID: 462559
Weight: 1.82ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 84.08
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ID: 732619
Weight: 0.35ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.20
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ID: 412926
Weight: 1.27ct (total)
Size: 4.9 x 3.6 mm
Clarity: VS
Content: 5 pcs
Price: $ 58.68
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ID: 732179
Weight: 0.69ct (total)
Size: 7.2 x 3.6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 49.68
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ID: 413545
Weight: 1.69ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 8 pcs
Price: $ 78.08
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ID: 454126
Weight: 2.54ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 117.35
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ID: 454121
Weight: 2.07ct (total)
Size: 4.7 x 2.9 mm
Clarity: VS
Content: 10 pcs
Price: $ 86.94
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ID: 413138
Weight: 1.29ct (total)
Size: 4.9 x 3.8 mm
Clarity: VS
Content: 5 pcs
Price: $ 59.60
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ID: 651092
Weight: 0.37ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Price: $ 23.50
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ID: 413089
Weight: 1.65ct (total)
Size: 5.1 x 3.8 mm
Clarity: VS
Content: 6 pcs
Price: $ 76.24
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ID: 454155
Weight: 2.19ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 101.18
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ID: 420563
Weight: 1.68ct (total)
Size: 5.8 x 3.9 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 96.89
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ID: 462495
Weight: 2.12ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 97.94
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ID: 413799
Weight: 1.32ct (total)
Size: 5.2 x 3.1 mm
Clarity: VS
Content: 6 pcs
Price: $ 60.98
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ID: 413286
Weight: 1.25ct (total)
Size: 5 x 3.8 mm
Clarity: VS
Content: 5 pcs
Price: $ 57.76
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ID: 732572
Weight: 0.64ct (total)
Size: 7 x 3.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 46.08
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ID: 732469
Weight: 0.34ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.48
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ID: 454380
Weight: 2.15ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 99.34
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ID: 454195
Weight: 2.32ct (total)
Size: 5.2 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 107.18
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ID: 454328
Weight: 2.39ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 110.42
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ID: 613062
Weight: 0.47ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 33.41
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ID: 717319
Weight: 2.14ct
Size: 11.7 x 7 mm
Clarity: VVS
Content: 1 pc
Price: $ 821.76
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ID: 413084
Weight: 1.65ct (total)
Size: 5.1 x 3.8 mm
Clarity: VS
Content: 6 pcs
Price: $ 76.24
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ID: 413890
Weight: 1.66ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 8 pcs
Price: $ 76.69
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ID: 413493
Weight: 1.29ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 59.60
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ID: 413631
Weight: 1.54ct (total)
Size: 5.1 x 3.1 mm
Clarity: VS
Content: 6 pcs
Price: $ 71.15
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ID: 732184
Weight: 0.48ct (total)
Size: 4.9 x 3.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 34.56
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ID: 454400
Weight: 2.14ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 98.87
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ID: 732016
Weight: 0.52ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 37.44
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ID: 413804
Weight: 1.30ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 60.06
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ID: 454123
Weight: 1.89ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 87.32
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ID: 732189
Weight: 0.44ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 31.68
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ID: 454404
Weight: 2.00ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 92.40
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ID: 413897
Weight: 1.46ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 8 pcs
Price: $ 67.45
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ID: 420568
Weight: 2.12ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 122.26
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ID: 453915
Weight: 1.96ct (total)
Size: 5.1 x 3.1 mm
Clarity: VS
Content: 10 pcs
Price: $ 90.55
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ID: 462555
Weight: 2.71ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 113.82
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ID: 732058
Weight: 0.31ct
Size: 5.2 x 3.9 mm
Clarity: VS
Content: 1 pc
Price: $ 22.32
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ID: 413544
Weight: 1.89ct (total)
Size: 5.1 x 3.2 mm
Clarity: VS
Content: 8 pcs
Price: $ 87.32
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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

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
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Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

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I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

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selection was broad and the check out was quick. Great site

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Its been a long time since Ive made any purchases Im satisfied with the quality.

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Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
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Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
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