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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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0.64ct Blue Sapphire, Round, VS

0.64ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 383.45

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8.79ctw Blue Topaz, Marquise, VVS
Topaz Product Video (399382)

8.79ctw Blue Topaz, Marquise, VVS

16 x 8 mm (calibrated)

$ 67.41

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7.31ctw Blue Topaz, Oval, VVS-VS
Topaz Product Video (442152)

7.31ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 39.26

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1.99ct Blue Topaz, Emerald Cut, VVS

1.99ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.88

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2.58ctw Blue Topaz, Fancy, VVS

2.58ctw Blue Topaz, Fancy, VVS

10 x 5 mm

$ 14.13

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5.92ctw Blue Topaz, Heart, VVS-VS

5.92ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 41.52

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3.39ctw Blue Topaz, Pear Shape, VS

3.39ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 26.00

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1.68ctw Blue Kyanite, Round, SI

1.68ctw Blue Kyanite, Round, SI

5 mm (calibrated)

$ 41.83

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6.93ctw Blue Topaz, Oval, VS

6.93ctw Blue Topaz, Oval, VS

10 x 8 mm (calibrated)

$ 52.84

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4.99ctw Blue Topaz, Briolette, VVS-VS

4.99ctw Blue Topaz, Briolette, VVS-VS

8 x 6.3 mm

$ 27.34

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3.95ctw Blue Topaz, Pear Shape, VVS-VS

3.95ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 21.68

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1.79ctw Blue Topaz, Pear Shape, VVS-VS

1.79ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.81

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3.00ctw Blue Topaz, Pear Shape, VVS-VS

3.00ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.01

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6.56ctw Blue Topaz, Trillion, VVS-VS

6.56ctw Blue Topaz, Trillion, VVS-VS

9 x 9 mm (calibrated)

$ 50.31

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2.92ctw Blue Kyanite, Oval, SI

2.92ctw Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 60.79

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3.25ct Blue Tanzanite, Oval, Transparent

3.25ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 28.13

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5.70ctw Blue Tanzanite, Oval, Transparent
Tanzanite Product Video (701303)

5.70ctw Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 49.34

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18.92ct Blue Chalcedony, Round, Opaque
Chalcedony Product Video (694199)

18.92ct Blue Chalcedony, Round, Opaque

24.6 mm

$ 47.11

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1.22ct Blue Kyanite, Round, VS-SI

1.22ct Blue Kyanite, Round, VS-SI

6 mm (calibrated)

$ 30.38

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0.70ct Blue Sapphire, Heart, VS

0.70ct Blue Sapphire, Heart, VS

5.4 x 5.4 mm

$ 48.80

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14.30ct Blue Topaz, Pear Shape, VVS-VS

14.30ct Blue Topaz, Pear Shape, VVS-VS

17 x 13.4 mm

$ 109.67

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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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2.87ct Blue Topaz, Heart, VVS

2.87ct Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 20.13

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0.74ct Blue Sapphire, Marquise, VVS-VS

0.74ct Blue Sapphire, Marquise, VVS-VS

7.9 x 4.2 mm

$ 145.93

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 have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

Posted By Elansary in March, 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 -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

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