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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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0.08ct Blue Diamond, Square, VS

0.08ct Blue Diamond, Square, VS

2.4 x 2.4 mm

$ 89.42

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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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0.38ct Blue Sapphire, Briolette, VS

0.38ct Blue Sapphire, Briolette, VS

4.7 x 3 mm

$ 34.06

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2.91ctw Blue Topaz, Heart, VS

2.91ctw Blue Topaz, Heart, VS

4 x 4 mm (calibrated)

$ 15.94

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1.53ct Blue Kyanite, Round, SI

1.53ct Blue Kyanite, Round, SI

7 mm (calibrated)

$ 38.10

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8.58ctw Blue Topaz, Marquise, VVS-VS

8.58ctw Blue Topaz, Marquise, VVS-VS

13.9 x 8.2 mm

$ 60.45

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2.61ct Blue Chalcedony, Oval, Transparent

2.61ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.20

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1.00ct Blue Kyanite, Oval, SI

1.00ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 24.90

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28.35ct Blue Aventurine, Fancy, Opaque

28.35ct Blue Aventurine, Fancy, Opaque

35.2 x 10.5 mm

$ 8.47

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2.46ctw Blue Topaz, Marquise, VVS-VS

2.46ctw Blue Topaz, Marquise, VVS-VS

9.9 x 5.1 mm

$ 13.54

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7.31ctw Blue Topaz, Emerald Cut, VS

7.31ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 56.07

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4.08ctw Blue Topaz, Square, VVS

4.08ctw Blue Topaz, Square, VVS

7 x 7 mm (calibrated)

$ 31.29

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0.62ct Blue Sapphire, Round, VVS-VS

0.62ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 369.07

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6.32ctw Blue Topaz, Round, VS

6.32ctw Blue Topaz, Round, VS

9 mm (calibrated)

$ 44.24

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3.62ctw Blue Topaz, Pear Shape, VVS-VS

3.62ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 19.87

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3.18ct Blue Topaz, Square, VVS-VS

3.18ct Blue Topaz, Square, VVS-VS

8 x 8 mm (calibrated)

$ 22.46

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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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4.44ct Blue Topaz, Marquise, VVS-VS

4.44ct Blue Topaz, Marquise, VVS-VS

14.2 x 8.1 mm

$ 31.28

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7.26ctw Blue Topaz, Marquise, VS

7.26ctw Blue Topaz, Marquise, VS

14.9 x 7.2 mm

$ 55.68

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4.19ctw Blue Topaz, Pear Shape, VVS-VS

4.19ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.00

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1.60ctw Blue Topaz, Pear Shape, VS

1.60ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 11.30

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0.80ct Blue Topaz, Pear Shape, VVS

0.80ct Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 6.37

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1.17ct Blue Sapphire, Briolette, VS

1.17ct Blue Sapphire, Briolette, VS

6.4 x 4.5 mm

$ 104.88

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1.31ct Blue Kyanite, Oval, VS-SI

1.31ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 28.70

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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

The stones are very nice.

Posted By Mvk in August, 2025
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

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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