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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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2.54ctw Blue Sapphire, Square, VVS-VS
Sapphire Product Video (348475)

2.54ctw Blue Sapphire, Square, VVS-VS

2.6 x 2.5 mm

$ 139.14

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7.49ctw Blue Topaz, Emerald Cut, VS

7.49ctw Blue Topaz, Emerald Cut, VS

10 x 8 mm (calibrated)

$ 49.24

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3.42ct Blue Chalcedony, Oval, Transparent

3.42ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 6.81

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0.20ct Blue Apatite, Round, VVS-VS

0.20ct Blue Apatite, Round, VVS-VS

3.5 mm (calibrated)

$ 4.27

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1.54ctw Blue Tanzanite, Pear Shape, VS

1.54ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 59.05

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2.32ct Blue Topaz, Oval, VVS-VS

2.32ct Blue Topaz, Oval, VVS-VS

9 x 7 mm (calibrated)

$ 17.79

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8.40ctw Blue Topaz, Marquise, VVS

8.40ctw Blue Topaz, Marquise, VVS

14.2 x 8.1 mm

$ 59.17

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4.24ctw Blue Topaz, Pear Shape, VVS-VS

4.24ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.26

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5.23ctw Blue Topaz, Emerald Cut, VVS

5.23ctw Blue Topaz, Emerald Cut, VVS

9 x 7 mm (calibrated)

$ 33.42

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0.59ct Blue Sapphire, Heart, VVS-VS

0.59ct Blue Sapphire, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 41.13

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13.99ct Blue Color-Change Fluorite, Round, VS

13.99ct Blue Color-Change Fluorite, Round, VS

15 mm (calibrated)

$ 306.55

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8.41ctw Blue Topaz, Emerald Cut, VS

8.41ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 56.02

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1.81ctw Blue Topaz, Pear Shape, VVS-VS

1.81ctw Blue Topaz, Pear Shape, VVS-VS

7.2 x 5.3 mm

$ 12.83

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0.46ctw Blue Kyanite, Round, VS

0.46ctw Blue Kyanite, Round, VS

3.5 mm (calibrated)

$ 11.45

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1.85ctw Blue Kyanite, Oval, SI

1.85ctw Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 35.01

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0.37ct Blue Kyanite, Round, SI

0.37ct Blue Kyanite, Round, SI

4.2 mm

$ 9.21

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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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1.72ctw Blue Topaz, Pear Shape, VVS-VS

1.72ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 13.19

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5.54ct Blue Sapphire, Oval, VVS-VS
Sapphire Product Video (439686)

5.54ct Blue Sapphire, Oval, VVS-VS

12.2 x 9 mm

$ 16,994.95

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2.03ctw Blue Apatite, Oval, VS

2.03ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 44.59

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6.06ctw Blue Topaz, Heart, VVS

6.06ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 43.36

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0.59ct Blue Sapphire, Heart, VVS-VS

0.59ct Blue Sapphire, Heart, VVS-VS

4.9 x 4.7 mm

$ 41.13

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1.36ctw Blue Tanzanite, Pear Shape, VS

1.36ctw Blue Tanzanite, Pear Shape, VS

5.2 x 3.9 mm

$ 52.15

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19.56ct Blue Lapis Lazuli, Oval, Opaque

19.56ct Blue Lapis Lazuli, Oval, Opaque

25.7 x 15 mm

$ 26.95

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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

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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