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Oval Tanzanite - Natural, Certified Gemstones

Oval Tanzanite Weight
Oval Tanzanite Size
Oval Tanzanite Clarity
Oval Tanzanite Price

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For Example: 8-9
Bi-color
Black
Blue Oval Tanzanite
Brown
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Gray
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Orange
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Turquoise
Violet Oval Tanzanite
White
Yellow
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ID: 415806
Weight: 2.30ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 231.66
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ID: 446477
Weight: 2.25ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 222.76
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ID: 701356
Weight: 2.10ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.90
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ID: 633064
Weight: 3.54ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 33.98
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ID: 701474
Weight: 2.37ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 24.72
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ID: 701299
Weight: 5.69ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 59.34
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ID: 633320
Weight: 3.63ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 34.85
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ID: 416579
Weight: 2.35ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 232.66
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ID: 701883
Weight: 3.22ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 33.58
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ID: 701811
Weight: 3.34ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 34.82
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ID: 632949
Weight: 1.84ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 17.66
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ID: 702069
Weight: 2.72ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.37
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ID: 701809
Weight: 2.86ct
Size: 9.4 x 7.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 29.82
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ID: 701247
Weight: 2.42ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Price: $ 25.24
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ID: 701622
Weight: 2.84ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.62
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ID: 702042
Weight: 6.76ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 70.49
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ID: 415673
Weight: 2.57ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 254.44
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ID: 702070
Weight: 2.42ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 25.24
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ID: 717413
Weight: 1.64ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 584.36
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ID: 633071
Weight: 1.86ct
Size: 7.9 x 6.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 17.86
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ID: 701354
Weight: 1.53ct
Size: 8 x 6.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 15.96
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ID: 701632
Weight: 1.88ct
Size: 9 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 19.61
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ID: 445765
Weight: 1.90ct (total)
Size: 5.6 x 3.7 mm
Clarity: VS
Content: 5 pcs
Price: $ 163.02
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ID: 576206
Weight: 2.71ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 28.62
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Why Buy Oval Tanzanite from GemSelect?

FAQs

What are oval tanzanite gemstones?

Oval tanzanite gemstones are natural, certified loose tanzanite stones cut into an elongated, rounded shape, prized for their vibrant blue-violet hues and elegance in jewelry-making.

Are oval tanzanite gemstones natural?

Yes, all oval tanzanite gemstones are 100% natural and certified, with any treatments, such as heat, fully disclosed for transparency.

What jewelry can I make with oval tanzanite gemstones?

Oval tanzanite gemstones are ideal for rings, earrings, pendants, and necklaces, offering a Mohs hardness of 6.5-7 for stylish, durable designs.

What shapes and sizes of oval tanzanite gemstones are available?

Oval tanzanite gemstones primarily feature oval cuts but are also available in round, cushion, and pear shapes, with sizes from 4 mm to larger cuts for various jewelry projects.

How do I purchase oval tanzanite gemstones from GemSelect?

Browse the oval tanzanite gemstones category, select your preferred loose stone, and complete your purchase with secure checkout and worldwide shipping.

What colors do oval tanzanite gemstones come in?

Oval tanzanite gemstones come in vibrant blue to rich violet hues, with some displaying subtle purple or gray undertones, offering versatile options for jewelry designs.

Are oval tanzanite gemstones in stock at GemSelect?

Yes, all oval tanzanite gemstones are in stock and ready to ship, ensuring fast delivery for your jewelry-making needs.

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

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

Posted By Dia in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate
Enlarged Gemstone Image