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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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2.73ctw Blue Kyanite, Oval, VS-SI

2.73ctw Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 59.82

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2.93ct Blue Topaz, Emerald Cut, VVS-VS

2.93ct Blue Topaz, Emerald Cut, VVS-VS

8 x 8 mm (calibrated)

$ 22.76

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4.87ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (747186)

4.87ct Blue Tanzanite, Oval, VVS

11 x 9 mm (calibrated)

$ 3,637.89

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0.02ct Blue Diamond, Square, VS

0.02ct Blue Diamond, Square, VS

2 x 1.8 mm

$ 22.36

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1.47ctw Blue Topaz, Pear Shape, VVS-VS

1.47ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 11.27

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0.52ct Blue Sapphire, Heart, VS

0.52ct Blue Sapphire, Heart, VS

5.3 x 5.3 mm

$ 36.25

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0.55ctw Blue Kyanite, Round, VS-SI

0.55ctw Blue Kyanite, Round, VS-SI

3.5 mm (calibrated)

$ 9.86

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5.16ctw Blue Topaz, Pear Shape, VS

5.16ctw Blue Topaz, Pear Shape, VS

6 x 4.2 mm

$ 39.57

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2.25ctw Blue Topaz, Oval, VVS-VS

2.25ctw Blue Topaz, Oval, VVS-VS

7.2 x 5.4 mm

$ 14.79

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0.39ct Blue Sapphire, Heart, VVS-VS

0.39ct Blue Sapphire, Heart, VVS-VS

4.4 x 4.2 mm

$ 31.08

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0.53ctw Blue Tanzanite, Pear Shape, VVS-VS

0.53ctw Blue Tanzanite, Pear Shape, VVS-VS

5 x 3.8 mm

$ 31.14

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7.12ctw Blue Topaz, Marquise, VVS

7.12ctw Blue Topaz, Marquise, VVS

14.9 x 7.1 mm

$ 54.60

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12.60ct Blue Topaz, Emerald Cut, VVS

12.60ct Blue Topaz, Emerald Cut, VVS

16 x 12 mm (calibrated)

$ 126.00

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1.30ct Blue Kyanite, Oval, VS-SI

1.30ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 28.49

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6.47ctw Blue Topaz, Round, VVS-VS

6.47ctw Blue Topaz, Round, VVS-VS

9 mm (calibrated)

$ 45.28

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0.74ct Blue Topaz, Pear Shape, VS

0.74ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 5.89

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1.87ctw Blue Apatite, Oval, VS
Apatite Product Video (488832)

1.87ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 41.08

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5.25ctw Blue Topaz, Briolette, VVS-VS

5.25ctw Blue Topaz, Briolette, VVS-VS

8 x 6 mm (calibrated)

$ 28.77

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1.47ctw Blue Tanzanite, Pear Shape, VS

1.47ctw Blue Tanzanite, Pear Shape, VS

5 x 3.8 mm

$ 56.37

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1.87ctw Blue Apatite, Oval, VS
Apatite Product Video (488767)

1.87ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 41.08

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0.53ct Blue Sapphire, Heart, VS

0.53ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 36.95

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0.07ct Blue Diamond, Round, VS
Diamond Product Video (692755)

0.07ct Blue Diamond, Round, VS

2.5 mm (calibrated)

$ 83.07

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6.45ctw Blue Topaz, Round, VVS-VS

6.45ctw Blue Topaz, Round, VVS-VS

9 mm (calibrated)

$ 41.23

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0.02ct Blue Diamond, Square, VVS-VS

0.02ct Blue Diamond, Square, VVS-VS

1.8 x 1.7 mm

$ 18.63

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 am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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