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Home › Gemstones › Gemstones By Color › Blue Gemstones

Blue Gemstones - Certified Quality Gemstones - Buy Now

Blue Gemstone Lots
Blue Gemstone Pairs
Blue Cabochon Gems
Blue Round Gems
Blue Ovals
Blue Gemstones Weight
Blue Gemstones Size
Blue Gemstones Clarity
Blue Gemstones Price
Blue Gemstones Treatment

Size Explained

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For Example: 8-9
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19.59ct Blue Lapis Lazuli, Pear Shape, Opaque

19.59ct Blue Lapis Lazuli, Pear Shape, Opaque

29.9 x 19.7 mm

$ 26.99

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1.48ctw Blue Tanzanite, Pear Shape, VS

1.48ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 56.76

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2.70ct Blue Topaz, Heart, VVS-VS

2.70ct Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 19.31

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3.53ctw Blue Topaz, Pear Shape, VS

3.53ctw Blue Topaz, Pear Shape, VS

6.2 x 4.2 mm

$ 24.75

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1.71ctw Blue Topaz, Pear Shape, VVS-VS

1.71ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.37

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2.72ctw Blue Topaz, Trillion, VVS-VS

2.72ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 19.46

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1.63ctw Blue Topaz, Pear Shape, VS

1.63ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 10.31

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2.17ct Blue Tanzanite, Oval, Translucent

2.17ct Blue Tanzanite, Oval, Translucent

9 x 7 mm (calibrated)

$ 18.78

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6.15ctw Blue Tanzanite, Oval, Transparent

6.15ctw Blue Tanzanite, Oval, Transparent

9.3 x 7.4 mm

$ 53.23

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8.74ctw Blue Topaz, Marquise, VVS

8.74ctw Blue Topaz, Marquise, VVS

14 x 8 mm

$ 61.57

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1.87ct Blue Kyanite, Oval, SI

1.87ct Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 40.98

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30.73ct Blue Sodalite, Cushion, Opaque

30.73ct Blue Sodalite, Cushion, Opaque

29.7 x 24.1 mm

$ 30.61

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0.58ct Blue Topaz, Oval, VS

0.58ct Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 4.62

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3.59ct Blue Tanzanite, Oval, Transparent

3.59ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 28.60

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4.12ctw Blue Topaz, Oval, VVS-VS

4.12ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 22.61

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3.36ctw Blue Topaz, Pear Shape, VS

3.36ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 23.56

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2.05ctw Blue Zircon, Round, VVS-VS

2.05ctw Blue Zircon, Round, VVS-VS

4.5 mm (calibrated)

$ 26.95

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0.17ct Blue Aquamarine, Square, VS

0.17ct Blue Aquamarine, Square, VS

3.2 x 3.2 mm

$ 19.75

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0.39ct Blue Sapphire, Heart, VS

0.39ct Blue Sapphire, Heart, VS

4.5 x 4.2 mm

$ 31.08

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2.38ctw Blue Tanzanite, Pear Shape, VVS-VS

2.38ctw Blue Tanzanite, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 114.84

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1.74ct Blue Kyanite, Oval, VS-SI

1.74ct Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 36.22

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1.77ct Blue Tanzanite, Pear Shape, VVS
Tanzanite Product Video (717408)

1.77ct Blue Tanzanite, Pear Shape, VVS

10.9 x 5.8 mm

$ 523.46

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1.05ct Blue Sapphire, Briolette, VS

1.05ct Blue Sapphire, Briolette, VS

6.5 x 4.2 mm

$ 94.12

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5.15ctw Blue Topaz, Trillion, VVS-VS

5.15ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 36.84

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Why Buy Blue Gemstones 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

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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