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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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0.68ctw Blue Kyanite, Round, VS-SI

0.68ctw Blue Kyanite, Round, VS-SI

4.2 mm

$ 16.93

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0.49ctw Blue Kyanite, Round, VS-SI

0.49ctw Blue Kyanite, Round, VS-SI

3.7 mm

$ 8.78

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21.53ct Blue Topaz, Oval, VVS-VS
Topaz Product Video (714120)

21.53ct Blue Topaz, Oval, VVS-VS

17.8 x 14.2 mm

$ 192.99

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1.50ctw Blue Apatite, Oval, Transparent

1.50ctw Blue Apatite, Oval, Transparent

4.7 x 4 mm

$ 30.83

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1.20ct Blue Kyanite, Oval, SI

1.20ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 29.88

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0.30ctw Blue Tanzanite, Round, VS

0.30ctw Blue Tanzanite, Round, VS

3.2 mm

$ 17.93

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0.48ct Blue Sapphire, Cushion, VS

0.48ct Blue Sapphire, Cushion, VS

4 x 4 mm (calibrated)

$ 57.37

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30.01ctw Blue Chalcedony, Flower Cut, Translucent

30.01ctw Blue Chalcedony, Flower Cut, Translucent

14 x 14 mm (calibrated)

$ 29.89

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0.62ct Blue Sapphire, Round, VVS

0.62ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 369.07

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0.04ct Blue Diamond, Round, VVS

0.04ct Blue Diamond, Round, VVS

2.2 mm (calibrated)

$ 33.20

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2.35ctw Blue Sapphire, Baguette, VS
Sapphire Product Video (482638)

2.35ctw Blue Sapphire, Baguette, VS

5 x 3 mm (calibrated)

$ 398.69

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9.91ct Blue Topaz, Flower Cut, Transparent

9.91ct Blue Topaz, Flower Cut, Transparent

16 x 12 mm (calibrated)

$ 59.22

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0.60ctw Blue Tanzanite, Marquise, VS

0.60ctw Blue Tanzanite, Marquise, VS

7 x 3.5 mm (calibrated)

$ 29.88

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1.22ct Blue Kyanite, Round, VS-SI

1.22ct Blue Kyanite, Round, VS-SI

6 mm (calibrated)

$ 30.38

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1.09ctw Blue Zircon, Round, VS

1.09ctw Blue Zircon, Round, VS

4.7 mm

$ 28.67

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1.00ct Blue Kyanite, Oval, VS-SI

1.00ct Blue Kyanite, Oval, VS-SI

7.1 x 5.2 mm

$ 21.91

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2.86ctw Blue Topaz, Oval, VS

2.86ctw Blue Topaz, Oval, VS

5.2 x 3.2 mm

$ 15.67

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3.57ct Blue Topaz, Marquise, VS

3.57ct Blue Topaz, Marquise, VS

13.4 x 8.1 mm

$ 25.16

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2.73ctw Blue Topaz, Fancy, VVS-VS

2.73ctw Blue Topaz, Fancy, VVS-VS

9.9 x 5.1 mm

$ 14.96

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4.69ctw Blue Topaz, Marquise, VVS-VS

4.69ctw Blue Topaz, Marquise, VVS-VS

12.2 x 6.2 mm

$ 25.70

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8.96ct Blue Aquamarine, Pear Shape, Translucent

8.96ct Blue Aquamarine, Pear Shape, Translucent

19.6 x 11.5 mm

$ 185.92

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3.15ct Blue Topaz, Square, VVS

3.15ct Blue Topaz, Square, VVS

8 x 8 mm (calibrated)

$ 22.24

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0.54ct Blue Sapphire, Briolette, VS

0.54ct Blue Sapphire, Briolette, VS

5.6 x 3.4 mm

$ 48.41

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22.37ct Blue Lapis Lazuli, Pear Shape, Opaque

22.37ct Blue Lapis Lazuli, Pear Shape, Opaque

31.8 x 16.9 mm

$ 30.82

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 a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 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

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Recomendado Totalmente Los Productos Se Entregaron A Tiempo

Posted By Alexis in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate
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