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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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0.68ct Blue Sapphire, Round, VVS-VS

0.68ct Blue Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 404.78

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0.07ct Blue Diamond, Square, VS-SI

0.07ct Blue Diamond, Square, VS-SI

2.4 x 2.3 mm

$ 78.24

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1.39ct Blue Kyanite, Oval, VS-SI

1.39ct Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 28.93

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1.96ct Blue Topaz, Emerald Cut, VVS

1.96ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.66

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3.46ctw Blue Topaz, Pear Shape, VS

3.46ctw Blue Topaz, Pear Shape, VS

6.2 x 4.2 mm

$ 26.54

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1.22ctw Blue Tanzanite, Pear Shape, VS

1.22ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 46.78

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0.53ct Blue Topaz, Oval, VS

0.53ct Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 3.52

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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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1.17ct Blue Kyanite, Oval, SI

1.17ct Blue Kyanite, Oval, SI

7.6 x 5.8 mm

$ 23.31

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5.87ctw Blue Topaz, Heart, VVS

5.87ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 41.82

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13.19ct Blue Lapis Lazuli, Oval, Opaque

13.19ct Blue Lapis Lazuli, Oval, Opaque

16 x 12 mm (calibrated)

$ 16.14

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4.70ctw Blue Topaz, Emerald Cut, VVS-VS

4.70ctw Blue Topaz, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 33.62

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0.52ct Blue Kyanite, Round, SI

0.52ct Blue Kyanite, Round, SI

4.3 mm

$ 12.95

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0.51ct Blue Kyanite, Round, SI

0.51ct Blue Kyanite, Round, SI

4.2 mm

$ 12.70

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2.09ct Blue Topaz, Emerald Cut, VVS

2.09ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 16.65

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8.55ctw Blue Topaz, Marquise, VVS-VS

8.55ctw Blue Topaz, Marquise, VVS-VS

14 x 8.1 mm

$ 60.24

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2.80ctw Blue Topaz, Fancy, VVS-VS

2.80ctw Blue Topaz, Fancy, VVS-VS

9.9 x 4.9 mm

$ 15.34

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0.62ct Blue Star Sapphire, Oval, Opaque

0.62ct Blue Star Sapphire, Oval, Opaque

5.1 x 4.2 mm

$ 20.58

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2.21ctw Blue Tanzanite, Oval, VS

2.21ctw Blue Tanzanite, Oval, VS

6.2 x 4.4 mm

$ 181.60

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2.54ct Blue Chalcedony, Oval, Transparent

2.54ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.06

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0.07ct Blue Diamond, Round, VS

0.07ct Blue Diamond, Round, VS

2.5 mm (calibrated)

$ 69.22

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3.30ctw Blue Topaz, Pear Shape, VVS-VS

3.30ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 25.31

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3.10ctw Blue Topaz, Pear Shape, VS

3.10ctw Blue Topaz, Pear Shape, VS

6.1 x 4.2 mm

$ 23.77

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0.69ct Blue Kyanite, Round, SI

0.69ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 17.18

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

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 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 -> 10 star ratings

I was able to find what I wanted very easily!

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