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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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4.57ctw Blue Topaz, Round, VS

4.57ctw Blue Topaz, Round, VS

8 mm (calibrated)

$ 35.05

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4.60ctw Blue Topaz, Heart, VS

4.60ctw Blue Topaz, Heart, VS

4 x 4 mm (calibrated)

$ 25.20

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0.63ct Blue Sapphire, Briolette, VS

0.63ct Blue Sapphire, Briolette, VS

5.2 x 3.8 mm

$ 47.06

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0.51ct Blue Kyanite, Round, SI

0.51ct Blue Kyanite, Round, SI

4.5 mm (calibrated)

$ 12.70

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2.17ctw Blue Kyanite, Oval, VS

2.17ctw Blue Kyanite, Oval, VS

7 x 5 mm (calibrated)

$ 45.17

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4.95ctw Blue Topaz, Trillion, VVS-VS

4.95ctw Blue Topaz, Trillion, VVS-VS

6.8 x 6.6 mm

$ 37.96

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7.34ctw Blue Topaz, Marquise, VVS

7.34ctw Blue Topaz, Marquise, VVS

15.1 x 7.2 mm

$ 56.29

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1.07ct Blue Kyanite, Oval, SI

1.07ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 23.45

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2.03ct Blue Aquamarine, Oval, VS

2.03ct Blue Aquamarine, Oval, VS

10 x 8 mm (calibrated)

$ 243.60

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0.55ct Blue Sapphire, Cushion, VS

0.55ct Blue Sapphire, Cushion, VS

5.5 x 4.4 mm

$ 65.74

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0.56ct Blue Topaz, Oval, VVS-VS

0.56ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.47

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0.63ct Blue Sapphire, Round, VVS

0.63ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 375.01

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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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4.73ctw Blue Topaz, Round, VVS-VS

4.73ctw Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 36.27

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3.46ctw Blue Topaz, Oval, VVS-VS

3.46ctw Blue Topaz, Oval, VVS-VS

6.9 x 4.7 mm

$ 18.98

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1.33ctw Blue Kyanite, Oval, SI-I1

1.33ctw Blue Kyanite, Oval, SI-I1

6.3 x 4.2 mm

$ 29.14

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4.26ctw Blue Topaz, Heart, VS

4.26ctw Blue Topaz, Heart, VS

4 x 4 mm (calibrated)

$ 23.34

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0.48ct Blue Sapphire, Briolette, VS

0.48ct Blue Sapphire, Briolette, VS

5.3 x 3.3 mm

$ 43.03

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3.93ctw Blue Topaz, Oval, VVS-VS

3.93ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 21.57

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5.24ctw Blue Topaz, Trillion, VVS-VS

5.24ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 37.49

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1.50ctw Blue Sapphire, Briolette, VS

1.50ctw Blue Sapphire, Briolette, VS

5.5 x 3.9 mm

$ 134.46

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0.05ct Blue Diamond, Round, VS

0.05ct Blue Diamond, Round, VS

2.3 mm (calibrated)

$ 55.89

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0.78ct Blue Kyanite, Oval, SI-I1

0.78ct Blue Kyanite, Oval, SI-I1

6.2 x 4.3 mm

$ 16.23

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1.44ctw Blue Apatite, Oval, VS

1.44ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 31.63

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

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
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

It was great! Great photos

Posted By Marcia in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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