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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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0.93ct Blue Sapphire, Briolette, VS
Sapphire Product Video (733958)

0.93ct Blue Sapphire, Briolette, VS

5.7 x 4.3 mm

$ 83.37

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2.85ctw Blue Topaz, Pear Shape, VS

2.85ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 19.98

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2.34ctw Blue Tanzanite, Oval, VVS-VS

2.34ctw Blue Tanzanite, Oval, VVS-VS

6.3 x 4.6 mm

$ 192.28

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0.06ct Blue Diamond, Round, VVS-VS

0.06ct Blue Diamond, Round, VVS-VS

2.5 mm (calibrated)

$ 59.34

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3.13ct Blue Topaz, Emerald Cut, VVS-VS

3.13ct Blue Topaz, Emerald Cut, VVS-VS

8 x 8 mm (calibrated)

$ 24.31

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0.54ct Blue Kyanite, Round, SI

0.54ct Blue Kyanite, Round, SI

4.3 mm

$ 13.45

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0.62ct Blue Sapphire, Round, VS-SI

0.62ct Blue Sapphire, Round, VS-SI

5 mm (calibrated)

$ 417.66

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1.57ct Blue Sapphire, Round, VVS-VS
Sapphire Product Video (734661)

1.57ct Blue Sapphire, Round, VVS-VS

7 mm (calibrated)

$ 938.23

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1.99ctw Blue Topaz, Oval, VS

1.99ctw Blue Topaz, Oval, VS

7 x 5 mm (calibrated)

$ 22.81

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8.71ct Blue Topaz, Flower Cut, Transparent

8.71ct Blue Topaz, Flower Cut, Transparent

13.6 x 13.3 mm

$ 57.26

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0.83ct Blue Sapphire, Round, VS
Sapphire Product Video (449902)

0.83ct Blue Sapphire, Round, VS

5.5 mm (calibrated)

$ 494.07

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0.05ct Blue Diamond, Round, SI

0.05ct Blue Diamond, Round, SI

2.3 mm (calibrated)

$ 64.74

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2.08ctw Blue Zircon, Round, VVS
Zircon Product Video (489780)

2.08ctw Blue Zircon, Round, VVS

4.5 mm (calibrated)

$ 24.86

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2.40ct Blue Chalcedony, Oval, Transparent

2.40ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.78

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3.31ctw Blue Topaz, Pear Shape, VVS-VS

3.31ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 18.17

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1.44ctw Blue Tanzanite, Pear Shape, VS

1.44ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 55.22

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1.66ctw Blue Topaz, Pear Shape, VS

1.66ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 12.73

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12.38ct Blue Topaz, Fancy, Transparent

12.38ct Blue Topaz, Fancy, Transparent

18 x 13 mm (calibrated)

$ 67.82

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4.01ctw Blue Topaz, Fancy, VVS-VS

4.01ctw Blue Topaz, Fancy, VVS-VS

7 x 5 mm (calibrated)

$ 21.97

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2.78ctw Blue Zircon, Round, VVS

2.78ctw Blue Zircon, Round, VVS

4.5 mm (calibrated)

$ 36.55

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2.14ctw Blue Topaz, Fancy, VS

2.14ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 11.72

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0.67ct Blue Kyanite, Round, SI

0.67ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 16.68

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0.07ct Blue Diamond, Square, VS

0.07ct Blue Diamond, Square, VS

2.2 x 2 mm

$ 78.24

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1.82ct Blue Topaz, Emerald Cut, VVS-VS

1.82ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 14.50

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

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate
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