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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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4.50ctw Blue Topaz, Round, VS

4.50ctw Blue Topaz, Round, VS

8 mm (calibrated)

$ 31.56

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0.84ct Blue Kyanite, Oval, VS

0.84ct Blue Kyanite, Oval, VS

7 x 5 mm (calibrated)

$ 20.92

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1.72ctw Blue Tanzanite, Pear Shape, VS

1.72ctw Blue Tanzanite, Pear Shape, VS

4.8 x 2.8 mm

$ 65.95

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0.94ct Blue Kyanite, Round, SI

0.94ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 23.41

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1.93ctw Blue Sapphire, Briolette, VS

1.93ctw Blue Sapphire, Briolette, VS

4.5 x 3 mm

$ 63.44

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2.59ct Blue Topaz, Briolette, VVS-VS

2.59ct Blue Topaz, Briolette, VVS-VS

10.8 x 5.7 mm

$ 19.86

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1.48ctw Blue Topaz, Pear Shape, VVS-VS

1.48ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 10.47

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2.17ctw Blue Tanzanite, Pear Shape, VS

2.17ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 83.22

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239.35ct Blue Lapis Lazuli, Fancy, Opaque

239.35ct Blue Lapis Lazuli, Fancy, Opaque

82 x 18.7 mm

$ 99.33

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0.04ct Blue Diamond, Square, VS

0.04ct Blue Diamond, Square, VS

1.9 x 1.8 mm

$ 44.71

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0.51ct Blue Topaz, Oval, VVS

0.51ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.07

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0.34ct Blue Apatite, Trillion, SI

0.34ct Blue Apatite, Trillion, SI

4.5 x 4.4 mm

$ 9.52

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3.94ctw Blue Topaz, Fancy, VS

3.94ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 21.58

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0.42ct Blue Tanzanite, Pear Shape, VVS-VS

0.42ct Blue Tanzanite, Pear Shape, VVS-VS

5.1 x 4.2 mm

$ 25.10

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0.55ct Blue Sapphire, Trillion, VS

0.55ct Blue Sapphire, Trillion, VS

5 x 5 mm (calibrated)

$ 65.74

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4.35ctw Blue Topaz, Pear Shape, VVS-VS
Topaz Product Video (478095)

4.35ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 33.37

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3.75ct Blue Topaz, Marquise, VVS-VS

3.75ct Blue Topaz, Marquise, VVS-VS

15.1 x 7.2 mm

$ 28.77

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25.55ct Blue Lapis Lazuli, Cushion, Opaque

25.55ct Blue Lapis Lazuli, Cushion, Opaque

28 x 18.9 mm

$ 44.53

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2.21ctw Blue Topaz, Fancy, VVS-VS

2.21ctw Blue Topaz, Fancy, VVS-VS

7 x 5 mm (calibrated)

$ 12.11

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2.73ct Blue Chalcedony, Oval, Transparent

2.73ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.44

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1.05ctw Blue Topaz, Oval, VVS

1.05ctw Blue Topaz, Oval, VVS

6.2 x 4.2 mm

$ 8.37

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2.44ctw Blue Tanzanite, Oval, VVS-VS
Tanzanite Product Video (445910)

2.44ctw Blue Tanzanite, Oval, VVS-VS

5.6 x 3.9 mm

$ 168.72

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0.42ct Blue Sapphire, Heart, VS

0.42ct Blue Sapphire, Heart, VS

4.7 x 4.6 mm

$ 29.28

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11.51ct Blue Topaz, Pear Shape, VVS-VS

11.51ct Blue Topaz, Pear Shape, VVS-VS

19.5 x 10.6 mm

$ 80.24

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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

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

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
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

Excellent options

Posted By CJ in February, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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