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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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33.55ct Blue Aventurine, Fancy, Opaque

33.55ct Blue Aventurine, Fancy, Opaque

33.6 x 11.4 mm

$ 10.03

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1.62ctw Blue Topaz, Pear Shape, VVS-VS

1.62ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 8.87

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0.96ct Blue Kyanite, Oval, SI

0.96ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 23.90

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2.00ct Blue Topaz, Emerald Cut, VVS-VS

2.00ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 15.94

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2.56ctw Blue Topaz, Trillion, VS

2.56ctw Blue Topaz, Trillion, VS

7 x 7 mm (calibrated)

$ 18.32

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6.40ct Blue Chalcedony, Cushion, Translucent

6.40ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 23.90

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4.75ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (747185)

4.75ct Blue Tanzanite, Oval, VVS

12 x 8.8 mm

$ 3,548.25

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0.73ct Blue Kyanite, Oval, SI

0.73ct Blue Kyanite, Oval, SI

6.3 x 4.1 mm

$ 15.99

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0.98ct Blue Kyanite, Oval, VS-SI

0.98ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 19.52

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1.76ctw Blue Topaz, Pear Shape, VVS-VS

1.76ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.64

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7.75ctw Blue Topaz, Emerald Cut, VVS-VS

7.75ctw Blue Topaz, Emerald Cut, VVS-VS

10 x 8 mm (calibrated)

$ 42.45

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4.14ct Blue Topaz, Marquise, VS

4.14ct Blue Topaz, Marquise, VS

15 x 7.2 mm

$ 31.76

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2.36ctw Blue Tanzanite, Oval, VVS-VS

2.36ctw Blue Tanzanite, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 161.60

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5.73ctw Blue Topaz, Heart, VVS-VS

5.73ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 40.99

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5.65ctw Blue Topaz, Trillion, VS

5.65ctw Blue Topaz, Trillion, VS

9 x 9 mm (calibrated)

$ 43.33

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6.29ctw Blue Topaz, Emerald Cut, VVS-VS

6.29ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 8 mm (calibrated)

$ 48.86

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1.12ct Blue Kyanite, Round, SI

1.12ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 27.89

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0.50ct Blue Sapphire, Briolette, VS

0.50ct Blue Sapphire, Briolette, VS

5.6 x 3.2 mm

$ 44.82

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2.81ct Blue Topaz, Square, VVS-VS

2.81ct Blue Topaz, Square, VVS-VS

8 x 8 mm (calibrated)

$ 19.84

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0.43ct Blue Sapphire, Heart, VVS-VS

0.43ct Blue Sapphire, Heart, VVS-VS

4.4 x 4.4 mm

$ 34.26

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5.39ctw Blue Topaz, Briolette, VS

5.39ctw Blue Topaz, Briolette, VS

8.2 x 6.5 mm

$ 29.53

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0.38ctw Blue Apatite, Round, VS-SI

0.38ctw Blue Apatite, Round, VS-SI

3.5 mm (calibrated)

$ 8.11

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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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1.20ctw Blue Topaz, Oval, VS

1.20ctw Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 9.56

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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

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Fast snd easy to find what I was looking for

Posted By Bawb in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
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

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate
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