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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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7.67ctw Blue Topaz, Marquise, VVS-VS

7.67ctw Blue Topaz, Marquise, VVS-VS

15 x 7.2 mm

$ 58.82

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0.79ct Blue Apatite, Oval, SI

0.79ct Blue Apatite, Oval, SI

6.5 x 5 mm

$ 22.12

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4.06ctw Blue Topaz, Pear Shape, VVS-VS

4.06ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 22.28

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1.89ctw Blue Topaz, Pear Shape, VVS-VS

1.89ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 10.36

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21.97ct Blue Topaz, Oval, VVS-VS

21.97ct Blue Topaz, Oval, VVS-VS

20 x 15 mm (calibrated)

$ 163.03

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0.33ctw Blue Apatite, Round, VS-SI

0.33ctw Blue Apatite, Round, VS-SI

3.5 mm (calibrated)

$ 7.04

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1.10ct Blue Kyanite, Oval, VS-SI

1.10ct Blue Kyanite, Oval, VS-SI

7.1 x 5.2 mm

$ 24.10

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1.98ctw Blue Sapphire, Briolette, VS

1.98ctw Blue Sapphire, Briolette, VS

5 x 3.2 mm

$ 65.08

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9.86ctw Blue Topaz, Emerald Cut, VS
Topaz Product Video (372279)

9.86ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 75.61

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0.68ct Blue Sapphire, Briolette, VS

0.68ct Blue Sapphire, Briolette, VS

5.4 x 3.8 mm

$ 60.96

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4.45ctw Blue Topaz, Marquise, VVS-VS

4.45ctw Blue Topaz, Marquise, VVS-VS

12.1 x 6.1 mm

$ 24.39

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1.90ctw Blue Tanzanite, Pear Shape, VS

1.90ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 72.86

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1.34ctw Blue Apatite, Oval, VS-SI

1.34ctw Blue Apatite, Oval, VS-SI

5.2 x 4.2 mm

$ 44.04

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0.90ct Blue Topaz, Oval, VVS

0.90ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 10.32

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3.25ctw Blue Topaz, Pear Shape, VVS-VS

3.25ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 24.93

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1.78ctw Blue Tanzanite, Pear Shape, VVS-VS

1.78ctw Blue Tanzanite, Pear Shape, VVS-VS

5 x 3 mm (calibrated)

$ 68.26

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5.56ctw Blue Topaz, Trillion, VVS-VS

5.56ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 35.53

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1.40ctw Blue Apatite, Oval, VS

1.40ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 30.76

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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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0.37ct Blue Tanzanite, Pear Shape, VS

0.37ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 22.11

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2.87ctw Blue Topaz, Pear Shape, VS

2.87ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 22.01

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0.48ct Blue Sapphire, Round, VS

0.48ct Blue Sapphire, Round, VS

4 mm (calibrated)

$ 43.82

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1.23ct Blue Kyanite, Oval, SI

1.23ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 30.63

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3.03ctw Blue Topaz, Oval, VS

3.03ctw Blue Topaz, Oval, VS

5 x 3 mm (calibrated)

$ 16.57

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

It was great

Posted By Nik in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim 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
→ View All GemSelect Reviews on Bizrate
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