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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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0.90ctw Blue Topaz, Marquise, VVS-VS

0.90ctw Blue Topaz, Marquise, VVS-VS

7 x 3.5 mm (calibrated)

$ 7.17

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6.31ctw Blue Topaz, Oval, VVS-VS

6.31ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 48.05

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1.79ctw Blue Apatite, Oval, Transparent

1.79ctw Blue Apatite, Oval, Transparent

5.6 x 4 mm

$ 29.42

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0.75ct Blue Sapphire, Oval, SI

0.75ct Blue Sapphire, Oval, SI

5.9 x 4.9 mm

$ 136.95

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1.39ctw Blue Kyanite, Oval, SI

1.39ctw Blue Kyanite, Oval, SI

6.3 x 4.3 mm

$ 30.46

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8.15ctw Blue Topaz, Emerald Cut, VS

8.15ctw Blue Topaz, Emerald Cut, VS

10 x 8 mm (calibrated)

$ 44.65

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0.53ct Blue Sapphire, Heart, VS

0.53ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 36.95

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2.04ct Blue Aquamarine, Oval, VS

2.04ct Blue Aquamarine, Oval, VS

10 x 8 mm (calibrated)

$ 244.80

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0.68ct Blue Topaz, Oval, VVS

0.68ct Blue Topaz, Oval, VVS

6.3 x 4.3 mm

$ 5.42

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0.71ct Blue Sapphire, Marquise, VS

0.71ct Blue Sapphire, Marquise, VS

8 x 4 mm

$ 165.68

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2.00ct Blue Topaz, Emerald Cut, VVS-VS

2.00ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 15.94

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3.07ct Blue Kyanite, Cushion, SI
Kyanite Product Video (680692)

3.07ct Blue Kyanite, Cushion, SI

10.9 x 6.7 mm

$ 76.44

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1.56ct Blue Tanzanite, Round, VVS-VS
Tanzanite Product Video (717604)

1.56ct Blue Tanzanite, Round, VVS-VS

7 mm (calibrated)

$ 461.36

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4.46ctw Blue Topaz, Round, VVS-VS

4.46ctw Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 34.20

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2.28ctw Blue Topaz, Pear Shape, VVS-VS

2.28ctw Blue Topaz, Pear Shape, VVS-VS

6.2 x 4.2 mm

$ 17.49

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3.12ctw Blue Topaz, Pear Shape, VVS-VS

3.12ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.92

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1.83ct Blue Tanzanite, Oval, Transparent

1.83ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 17.21

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2.45ct Blue Tanzanite, Oval, Transparent

2.45ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 21.21

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2.83ctw Blue Topaz, Fancy, VVS-VS

2.83ctw Blue Topaz, Fancy, VVS-VS

10.1 x 5.2 mm

$ 15.50

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1.31ctw Blue Apatite, Oval, VS

1.31ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 28.78

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4.44ctw Blue Topaz, Round, VVS-VS

4.44ctw Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 34.05

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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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2.85ctw Blue Kyanite, Oval, SI

2.85ctw Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 59.33

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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

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

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
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 -> 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 -> 9 star ratings

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

Posted By Jim in January, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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