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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

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
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Blue Blue Gemstones
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2.92ct Blue Tanzanite, Oval, Transparent

2.92ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 25.27

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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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1.92ct Blue Topaz, Emerald Cut, VVS

1.92ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.30

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0.56ct Blue Sapphire, Round, VS
Sapphire Product Video (449746)

0.56ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 333.35

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0.56ctw Blue Kyanite, Round, VS-SI

0.56ctw Blue Kyanite, Round, VS-SI

3.5 mm (calibrated)

$ 10.04

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1.90ct Blue Cavansite, Fancy, Opaque

1.90ct Blue Cavansite, Fancy, Opaque

9 x 9 mm (calibrated)

$ 11.04

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3.00ctw Blue Topaz, Trillion, VVS-VS

3.00ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 21.46

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0.42ct Blue Sapphire, Heart, VVS-VS

0.42ct Blue Sapphire, Heart, VVS-VS

4.8 x 4.8 mm

$ 29.28

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0.50ct Blue Topaz, Oval, VVS

0.50ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 3.98

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3.33ctw Blue Topaz, Pear Shape, VVS-VS

3.33ctw Blue Topaz, Pear Shape, VVS-VS

7 x 4.7 mm

$ 18.21

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1.88ctw Blue Kyanite, Oval, VS-SI

1.88ctw Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 41.19

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12.38ct Blue Topaz, Fancy, Transparent

12.38ct Blue Topaz, Fancy, Transparent

18 x 13 mm (calibrated)

$ 67.82

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3.69ctw Blue Topaz, Oval, VVS-VS

3.69ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 20.26

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6.94ctw Blue Topaz, Emerald Cut, VVS-VS

6.94ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 53.23

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4.12ctw Blue Topaz, Marquise, VS

4.12ctw Blue Topaz, Marquise, VS

12.1 x 6.1 mm

$ 22.57

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1.68ct Blue Topaz, Oval, VVS-VS

1.68ct Blue Topaz, Oval, VVS-VS

8 x 6 mm (calibrated)

$ 11.71

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3.73ctw Blue Star Sapphire, Oval, Opaque

3.73ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 73.55

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2.36ctw Blue Topaz, Fancy, VS

2.36ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 12.93

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1.58ctw Blue Topaz, Pear Shape, VVS-VS

1.58ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 12.12

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0.44ct Blue Kyanite, Round, SI

0.44ct Blue Kyanite, Round, SI

4.3 mm

$ 10.96

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2.42ctw Blue Topaz, Trillion, VS

2.42ctw Blue Topaz, Trillion, VS

7 x 7 mm (calibrated)

$ 18.56

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2.28ctw Blue Topaz, Pear Shape, VVS-VS

2.28ctw Blue Topaz, Pear Shape, VVS-VS

6.2 x 4.2 mm

$ 17.49

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0.52ctw Blue Tanzanite, Pear Shape, VVS-VS

0.52ctw Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 31.08

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1.69ctw Blue Topaz, Pear Shape, VVS

1.69ctw Blue Topaz, Pear Shape, VVS

7.3 x 5.1 mm

$ 12.96

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

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

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

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 -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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