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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: 8-9
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5.40ctw Blue Topaz, Trillion, VVS-VS

5.40ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 41.42

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1.10ct Blue Kyanite, Oval, SI

1.10ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 27.39

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1.26ct Blue Kyanite, Oval, SI

1.26ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 31.37

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4.92ctw Blue Tanzanite, Oval, Transparent

4.92ctw Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 42.58

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2.90ct Blue Chalcedony, Oval, Transparent

2.90ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.78

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1.70ctw Blue Topaz, Pear Shape, VS

1.70ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 12.01

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0.36ct Blue Kyanite, Round, SI

0.36ct Blue Kyanite, Round, SI

4.2 mm

$ 8.96

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1.76ct Blue Tanzanite, Oval, Transparent

1.76ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 15.23

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3.81ct Blue Topaz, Marquise, VS

3.81ct Blue Topaz, Marquise, VS

15.1 x 7.2 mm

$ 29.22

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2.14ct Blue Topaz, Emerald Cut, VVS

2.14ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.21

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1.02ct Blue Sapphire, Briolette, VS

1.02ct Blue Sapphire, Briolette, VS

6.3 x 4.2 mm

$ 91.43

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3.53ctw Blue Topaz, Pear Shape, VVS-VS

3.53ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 27.07

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1.96ctw Blue Tanzanite, Pear Shape, VS

1.96ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.1 mm

$ 75.16

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655.81ct Blue Lapis Lazuli, Fancy, Opaque

655.81ct Blue Lapis Lazuli, Fancy, Opaque

98.6 x 25.5 mm

$ 272.17

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0.35ctw Blue Apatite, Round, VS-SI

0.35ctw Blue Apatite, Round, VS-SI

3.5 mm (calibrated)

$ 7.47

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4.75ctw Blue Topaz, Round, VS

4.75ctw Blue Topaz, Round, VS

8 mm (calibrated)

$ 37.21

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0.34ct Blue Tanzanite, Pear Shape, VS

0.34ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 20.32

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4.56ctw Blue Topaz, Marquise, VVS

4.56ctw Blue Topaz, Marquise, VVS

12 x 6 mm

$ 24.98

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1.02ct Blue Kyanite, Oval, VS

1.02ct Blue Kyanite, Oval, VS

7.1 x 5.3 mm

$ 25.40

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1.30ctw Blue Tanzanite, Pear Shape, VS

1.30ctw Blue Tanzanite, Pear Shape, VS

4.9 x 3.7 mm

$ 49.85

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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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1.41ctw Blue Apatite, Oval, VS-SI

1.41ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 29.13

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1.56ct Blue Kyanite, Oval, SI

1.56ct Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 31.08

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3.53ctw Blue Topaz, Pear Shape, VS

3.53ctw Blue Topaz, Pear Shape, VS

6.1 x 4.2 mm

$ 24.75

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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 -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
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 -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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