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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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0.66ct Blue Sapphire, Round, VS

0.66ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 392.87

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1.79ct Blue Topaz, Emerald Cut, VVS

1.79ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.26

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8.52ctw Blue Topaz, Marquise, VVS

8.52ctw Blue Topaz, Marquise, VVS

14.1 x 8.1 mm

$ 60.02

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2.63ct Blue Tanzanite, Oval, Transparent

2.63ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 22.76

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3.60ctw Blue Topaz, Marquise, VVS

3.60ctw Blue Topaz, Marquise, VVS

12.1 x 6.4 mm

$ 19.72

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3.22ct Blue Sapphire, Emerald Cut, VS
Sapphire Product Video (719708)

3.22ct Blue Sapphire, Emerald Cut, VS

11.2 x 7.2 mm

$ 1,603.56

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4.40ctw Blue Topaz, Pear Shape, VS

4.40ctw Blue Topaz, Pear Shape, VS

6.5 x 4.6 mm

$ 24.20

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3.66ctw Blue Topaz, Emerald Cut, VVS

3.66ctw Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 29.17

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5.38ct Blue Aquamarine, Emerald Cut, Translucent

5.38ct Blue Aquamarine, Emerald Cut, Translucent

12 x 10 mm (calibrated)

$ 111.64

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0.85ct Blue Sapphire, Briolette, VS

0.85ct Blue Sapphire, Briolette, VS

6 x 4 mm (calibrated)

$ 76.19

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1.99ct Blue Topaz, Square, VVS

1.99ct Blue Topaz, Square, VVS

7 x 7 mm (calibrated)

$ 15.26

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7.65ctw Blue Topaz, Heart, VVS-VS

7.65ctw Blue Topaz, Heart, VVS-VS

10 x 10 mm (calibrated)

$ 54.47

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2.06ct Blue Topaz, Emerald Cut, VVS

2.06ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.68

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1.82ct Blue Kyanite, Oval, VS-SI

1.82ct Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 39.88

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8.65ctw Blue Topaz, Marquise, VS

8.65ctw Blue Topaz, Marquise, VS

13.9 x 8.1 mm

$ 60.94

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2.31ct Blue Tanzanite, Oval, Translucent

2.31ct Blue Tanzanite, Oval, Translucent

9 x 7 mm (calibrated)

$ 19.99

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2.80ctw Blue Topaz, Pear Shape, VVS-VS

2.80ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 21.47

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0.38ct Blue Sapphire, Heart, VVS-VS

0.38ct Blue Sapphire, Heart, VVS-VS

4.5 x 4.4 mm

$ 30.28

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3.42ctw Blue Topaz, Pear Shape, VVS-VS

3.42ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 26.23

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0.38ct Blue Kyanite, Round, SI

0.38ct Blue Kyanite, Round, SI

4.3 mm

$ 9.46

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0.65ct Blue Sapphire, Marquise, VS

0.65ct Blue Sapphire, Marquise, VS

8 x 4 mm

$ 151.69

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7.82ct Blue Hemimorphite Druzy, Fancy, Opaque
Hemimorphite Druzy Product Video (439427)

7.82ct Blue Hemimorphite Druzy, Fancy, Opaque

14.6 x 10.6 mm

$ 128.52

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1.96ct Blue Topaz, Emerald Cut, VVS

1.96ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.62

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2.50ctw Blue Topaz, Marquise, VVS-VS

2.50ctw Blue Topaz, Marquise, VVS-VS

10 x 5.1 mm

$ 19.04

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 -> 7 star ratings

Overall the site is good to use and simple to navigate for what i needed and i liked that they are clear and detailed on the size shape and cut of the stones only input id like is for stones that have a specific refractive quality like moonstone in my case if theyd showcase the cut stones refraction so you know how it looks when buying

Posted By Revenant in August, 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

There is NOPLACE else I'd rather buy gemstones. Every single aspect exceeds expectations

Posted By Tabsatx in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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