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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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6.37ctw Blue Topaz, Round, VVS-VS

6.37ctw Blue Topaz, Round, VVS-VS

9 mm (calibrated)

$ 44.59

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3.96ctw Blue Topaz, Heart, VS

3.96ctw Blue Topaz, Heart, VS

4 x 4 mm (calibrated)

$ 21.70

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2.32ctw Blue Tanzanite, Pear Shape, VS

2.32ctw Blue Tanzanite, Pear Shape, VS

5.2 x 3.2 mm

$ 88.96

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1.97ct Blue Topaz, Emerald Cut, VVS

1.97ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.70

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0.72ctw Blue Kyanite, Round, VS-SI

0.72ctw Blue Kyanite, Round, VS-SI

4.3 mm

$ 17.93

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3.37ct Blue Chalcedony, Oval, Transparent

3.37ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 6.71

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0.98ct Blue Sapphire, Cushion, VS

0.98ct Blue Sapphire, Cushion, VS

5.3 x 5.3 mm

$ 117.13

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0.90ct Blue Sapphire, Briolette, VS

0.90ct Blue Sapphire, Briolette, VS

6.5 x 4 mm

$ 80.68

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1.88ct Blue Topaz, Emerald Cut, VVS

1.88ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.98

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239.35ct Blue Lapis Lazuli, Fancy, Opaque

239.35ct Blue Lapis Lazuli, Fancy, Opaque

82 x 18.7 mm

$ 99.33

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0.83ct Blue Sapphire, Briolette, VS

0.83ct Blue Sapphire, Briolette, VS

6 x 4 mm (calibrated)

$ 74.40

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3.01ctw Blue Topaz, Pear Shape, VVS-VS

3.01ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.09

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5.16ct Blue Topaz, Flower Cut, Transparent

5.16ct Blue Topaz, Flower Cut, Transparent

9.6 x 8.4 mm

$ 56.31

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0.65ctw Blue Kyanite, Round, VS-SI

0.65ctw Blue Kyanite, Round, VS-SI

3.7 mm

$ 11.65

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3.46ctw Blue Topaz, Pear Shape, VS

3.46ctw Blue Topaz, Pear Shape, VS

6.2 x 4.2 mm

$ 26.54

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26.36ct Blue Lapis Lazuli, Oval, Opaque

26.36ct Blue Lapis Lazuli, Oval, Opaque

28.4 x 18.5 mm

$ 36.32

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11.15ct Blue Topaz, Flower Cut, Transparent

11.15ct Blue Topaz, Flower Cut, Transparent

17.1 x 11.9 mm

$ 61.09

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2.37ctw Blue Tanzanite, Pear Shape, VS

2.37ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 116.85

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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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1.32ctw Blue Apatite, Oval, VS

1.32ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 29.00

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3.38ctw Blue Topaz, Pear Shape, VVS-VS

3.38ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 25.93

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2.16ctw Blue Tanzanite, Pear Shape, VS

2.16ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 82.83

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6.71ct Blue Topaz, Briolette, VVS-VS

6.71ct Blue Topaz, Briolette, VVS-VS

14.9 x 7.7 mm

$ 51.46

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0.86ctw Blue Kyanite, Round, VS-SI

0.86ctw Blue Kyanite, Round, VS-SI

4.2 mm

$ 21.41

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 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 -> 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 selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy process.

Posted By Crafty Seabee in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate
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