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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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1.35ct Blue Kyanite, Oval, SI

1.35ct Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 26.89

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3.66ctw Blue Topaz, Emerald Cut, VVS

3.66ctw Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 29.17

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2.01ctw Blue Apatite, Oval, VS

2.01ctw Blue Apatite, Oval, VS

5.2 x 4.1 mm

$ 44.16

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4.78ctw Blue Topaz, Trillion, VVS-VS

4.78ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 33.32

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0.84ct Blue Sapphire, Cushion, VVS

0.84ct Blue Sapphire, Cushion, VVS

5.9 x 4.9 mm

$ 100.40

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0.46ct Blue Sapphire, Heart, VVS-VS

0.46ct Blue Sapphire, Heart, VVS-VS

4.4 x 4.3 mm

$ 36.65

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3.36ctw Blue Topaz, Pear Shape, VVS-VS

3.36ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 18.38

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2.30ctw Blue Tanzanite, Oval, VVS-VS

2.30ctw Blue Tanzanite, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 188.99

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1.81ct Blue Kyanite, Oval, VS-SI

1.81ct Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 37.68

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1.77ctw Blue Topaz, Pear Shape, VVS-VS

1.77ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.70

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1.35ctw Blue Tanzanite, Pear Shape, VS

1.35ctw Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 51.78

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1.54ctw Blue Topaz, Pear Shape, VVS-VS

1.54ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 11.81

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3.63ctw Blue Topaz, Oval, VVS-VS

3.63ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 19.93

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0.35ct Blue Kyanite, Round, VS-SI

0.35ct Blue Kyanite, Round, VS-SI

4.2 mm

$ 8.72

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4.36ct Blue Topaz, Heart, VVS-VS
Topaz Product Video (679591)

4.36ct Blue Topaz, Heart, VVS-VS

9.9 x 8.9 mm

$ 43.04

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23.41ct Blue Topaz, Oval, VVS
Topaz Product Video (616857)

23.41ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 179.54

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1.02ct Blue Kyanite, Oval, SI

1.02ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 25.40

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0.62ct Blue Topaz, Oval, VVS

0.62ct Blue Topaz, Oval, VVS

6.2 x 4.2 mm

$ 4.94

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26.18ct Blue Lapis Lazuli, Oval, Opaque

26.18ct Blue Lapis Lazuli, Oval, Opaque

30.4 x 15.8 mm

$ 36.07

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4.27ctw Blue Topaz, Heart, VS
Topaz Product Video (430846)

4.27ctw Blue Topaz, Heart, VS

4 x 4 mm (calibrated)

$ 23.40

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6.81ctw Blue Topaz, Oval, VVS-VS

6.81ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 47.21

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4.06ctw Blue Topaz, Square, VVS-VS

4.06ctw Blue Topaz, Square, VVS-VS

7 x 7 mm (calibrated)

$ 31.13

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1.57ctw Blue Topaz, Pear Shape, VS

1.57ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 12.04

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0.33ct Blue Kyanite, Round, SI

0.33ct Blue Kyanite, Round, SI

4.3 mm

$ 8.22

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

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
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

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate
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