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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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1.90ctw Blue Tanzanite, Oval, VS

1.90ctw Blue Tanzanite, Oval, VS

5.6 x 3.7 mm

$ 135.31

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2.30ct Blue Chalcedony, Oval, Transparent

2.30ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.58

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0.68ct Blue Kyanite, Round, SI

0.68ct Blue Kyanite, Round, SI

5.3 mm

$ 16.93

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29.21ct Blue Lapis Lazuli, Oval, Opaque

29.21ct Blue Lapis Lazuli, Oval, Opaque

35.1 x 16.4 mm

$ 50.91

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3.19ct Blue Topaz, Heart, VVS

3.19ct Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 22.72

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3.30ctw Blue Topaz, Pear Shape, VVS-VS

3.30ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.40

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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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1.28ctw Blue Apatite, Oval, VS-SI

1.28ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 26.44

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4.00ctw Blue Topaz, Fancy, VS

4.00ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 21.91

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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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1.15ct Blue Topaz, Marquise, VS

1.15ct Blue Topaz, Marquise, VS

9.9 x 4.9 mm

$ 9.15

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0.36ct Blue Kyanite, Round, VS

0.36ct Blue Kyanite, Round, VS

3.8 mm

$ 6.46

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3.50ct Blue Topaz, Marquise, VVS-VS

3.50ct Blue Topaz, Marquise, VVS-VS

15.1 x 7.1 mm

$ 26.84

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1.30ct Blue Cavansite, Fancy, Opaque

1.30ct Blue Cavansite, Fancy, Opaque

8.7 x 7.8 mm

$ 7.55

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5.69ctw Blue Tanzanite, Oval, Transparent

5.69ctw Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 49.25

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1.71ctw Blue Topaz, Pear Shape, VVS-VS

1.71ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 13.11

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2.96ctw Blue Topaz, Pear Shape, VVS-VS

2.96ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 22.70

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4.79ctw Blue Topaz, Pear Shape, VS

4.79ctw Blue Topaz, Pear Shape, VS

6.1 x 4.2 mm

$ 36.74

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4.31ct Blue Topaz, Fancy, Transparent

4.31ct Blue Topaz, Fancy, Transparent

16.2 x 9.8 mm

$ 47.03

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0.38ct Blue Sapphire, Heart, VS

0.38ct Blue Sapphire, Heart, VS

4.5 x 4.4 mm

$ 30.28

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5.90ctw Blue Topaz, Heart, VVS-VS

5.90ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 44.99

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3.97ctw Blue Sapphire, Briolette, VVS-VS
Sapphire Product Video (250940)

3.97ctw Blue Sapphire, Briolette, VVS-VS

6 x 4 mm (calibrated)

$ 296.86

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0.05ct Blue Diamond, Square, VS-SI

0.05ct Blue Diamond, Square, VS-SI

2 x 1.8 mm

$ 55.89

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3.98ctw Blue Topaz, Oval, VVS-VS

3.98ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 21.85

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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 -> 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

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

Easy, quick.

Posted By Mich in June, 2026
Source: Bizrate
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