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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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2.52ctw Blue Topaz, Trillion, VVS-VS

2.52ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 19.32

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1.50ctw Blue Sapphire, Briolette, VS

1.50ctw Blue Sapphire, Briolette, VS

5 x 3 mm (calibrated)

$ 49.30

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0.99ct Blue Kyanite, Oval, SI

0.99ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 19.72

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0.71ct Blue Kyanite, Round, SI

0.71ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 17.68

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1.72ctw Blue Topaz, Pear Shape, VVS-VS

1.72ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.42

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0.44ct Blue Sapphire, Heart, VS

0.44ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 30.68

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1.76ctw Blue Tanzanite, Pear Shape, VS

1.76ctw Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 84.34

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3.34ctw Blue Topaz, Pear Shape, VS

3.34ctw Blue Topaz, Pear Shape, VS

6.1 x 4.2 mm

$ 23.29

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0.66ct Blue Topaz, Oval, VVS

0.66ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.26

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11.44ctw Blue Topaz, Sphere / Ball, VS

11.44ctw Blue Topaz, Sphere / Ball, VS

8.5 mm

$ 92.50

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3.91ct Blue Chalcedony, Oval, Transparent

3.91ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 7.79

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1.80ctw Blue Topaz, Pear Shape, VVS-VS

1.80ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.86

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3.49ctw Blue Topaz, Pear Shape, VVS-VS

3.49ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 26.76

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21.95ctw Blue Chalcedony, Flower Cut, Translucent
Chalcedony Product Video (485599)

21.95ctw Blue Chalcedony, Flower Cut, Translucent

13 x 13 mm (calibrated)

$ 24.05

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3.16ctw Blue Topaz, Pear Shape, VVS-VS

3.16ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 24.24

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0.03ct Blue Diamond, Square, VVS-VS

0.03ct Blue Diamond, Square, VVS-VS

2 x 2 mm (calibrated)

$ 27.95

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0.03ct Blue Diamond, Round, SI

0.03ct Blue Diamond, Round, SI

2.2 mm (calibrated)

$ 36.52

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5.00ctw Blue Topaz, Briolette, VS
Topaz Product Video (426806)

5.00ctw Blue Topaz, Briolette, VS

8 x 6 mm (calibrated)

$ 27.39

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0.49ct Blue Topaz, Oval, VVS-VS

0.49ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 3.90

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1.40ctw Blue Tanzanite, Pear Shape, VS
Tanzanite Product Video (421751)

1.40ctw Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 67.00

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1.38ctw Blue Apatite, Oval, VS

1.38ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 27.56

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1.00ctw Blue Zircon, Round, VVS-VS

1.00ctw Blue Zircon, Round, VVS-VS

4.5 mm (calibrated)

$ 26.58

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2.21ctw Blue Topaz, Emerald Cut, VS

2.21ctw Blue Topaz, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 13.17

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2.15ctw Blue Tanzanite, Pear Shape, VS

2.15ctw Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 102.83

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 shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
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

Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
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 -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate
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