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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: 6-7
For Example: 8-9
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2.04ctw Blue Topaz, Oval, VVS-VS

2.04ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 11.21

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15.36ct Blue Topaz, Pear Shape, VS

15.36ct Blue Topaz, Pear Shape, VS

18 x 13 mm (calibrated)

$ 107.09

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1.36ctw Blue Tanzanite, Pear Shape, VS

1.36ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 52.15

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5.26ctw Blue Topaz, Emerald Cut, VVS-VS

5.26ctw Blue Topaz, Emerald Cut, VVS-VS

9 x 7 mm (calibrated)

$ 40.34

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0.30ctw Blue Tanzanite, Round, VS

0.30ctw Blue Tanzanite, Round, VS

3.2 mm

$ 17.93

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0.35ct Blue Tanzanite, Pear Shape, VS

0.35ct Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 15.38

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4.04ct Blue Topaz, Marquise, VVS

4.04ct Blue Topaz, Marquise, VVS

13.6 x 7.8 mm

$ 28.47

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1.49ctw Blue Topaz, Pear Shape, VVS-VS

1.49ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 8.15

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0.63ct Blue Topaz, Oval, VVS

0.63ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.02

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5.77ct Blue Chalcedony, Cushion, Translucent

5.77ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 21.56

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3.25ct Blue Topaz, Square, VVS-VS

3.25ct Blue Topaz, Square, VVS-VS

8 x 8 mm (calibrated)

$ 25.24

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22.58ct Blue Lapis Lazuli, Pear Shape, Opaque

22.58ct Blue Lapis Lazuli, Pear Shape, Opaque

27.7 x 24.8 mm

$ 31.11

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0.88ct Blue Topaz, Pear Shape, VS

0.88ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.76

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1.47ctw Blue Tanzanite, Pear Shape, VS

1.47ctw Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 56.37

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0.32ctw Blue Tanzanite, Round, VVS-VS

0.32ctw Blue Tanzanite, Round, VVS-VS

3.2 mm

$ 19.12

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3.88ct Blue Topaz, Emerald Cut, VVS-VS

3.88ct Blue Topaz, Emerald Cut, VVS-VS

9 x 9 mm (calibrated)

$ 29.76

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2.82ctw Blue Topaz, Pear Shape, VS

2.82ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 21.62

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0.84ctw Blue Topaz, Marquise, VS

0.84ctw Blue Topaz, Marquise, VS

7 x 3.5 mm (calibrated)

$ 6.69

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0.57ct Blue Topaz, Oval, VVS-VS

0.57ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.54

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1.78ctw Blue Sapphire, Briolette, VS

1.78ctw Blue Sapphire, Briolette, VS

4.9 x 3.2 mm

$ 58.51

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2.70ct Blue Topaz, Briolette, VVS-VS

2.70ct Blue Topaz, Briolette, VVS-VS

11.2 x 5.7 mm

$ 17.26

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3.19ct Blue Topaz, Marquise, VVS-VS

3.19ct Blue Topaz, Marquise, VVS-VS

14.8 x 7.1 mm

$ 24.46

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0.47ct Blue Sapphire, Heart, VS-SI

0.47ct Blue Sapphire, Heart, VS-SI

4.7 x 4.7 mm

$ 32.77

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0.62ct Blue Sapphire, Heart, VS

0.62ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 43.23

View Gem
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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 love the product and the details about each of them.

Posted By Love It! in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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