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Blue Tanzanite Gemstones - Natural & Certified | GemSelect

Blue Tanzanite Weight
Blue Tanzanite Size
Blue Tanzanite Clarity
Blue Tanzanite Price

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Blue Blue Tanzanite
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5.70ctw Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 49.34

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3.69ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 29.40

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2.14ct Blue Tanzanite, Pear Shape, VVS

11.7 x 7 mm

$ 682.06

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1.94ctw Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 92.98

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6.45ctw Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 55.83

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1.93ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 74.01

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2.40ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 197.21

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2.37ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 194.75

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1.88ctw Blue Tanzanite, Marquise, VVS-VS

7.1 x 3.6 mm

$ 74.15

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2.01ctw Blue Tanzanite, Round, Transparent

6 mm (calibrated)

$ 33.03

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3.02ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 24.06

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1.71ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 65.58

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1.63ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.1 mm

$ 62.51

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3.56ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 30.82

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1.76ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 15.23

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2.15ctw Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 103.74

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0.33ct Blue Tanzanite, Pear Shape, VS

5.2 x 3.9 mm

$ 19.72

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1.74ctw Blue Tanzanite, Pear Shape, VS

4.7 x 3 mm

$ 66.72

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1.83ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 90.23

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2.44ctw Blue Tanzanite, Oval, VVS-VS

5.6 x 3.9 mm

$ 168.72

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2.26ct Blue Tanzanite, Oval, Transparent

8 x 7.1 mm

$ 19.56

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2.46ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 21.30

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0.56ctw Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 32.91

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1.89ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 72.48

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Why Buy Blue Tanzanite from GemSelect?

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
Source: Bizrate

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate
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