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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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0.54ct Blue Kyanite, Round, SI

0.54ct Blue Kyanite, Round, SI

4.3 mm

$ 13.45

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3.20ctw Blue Topaz, Oval, VS

3.20ctw Blue Topaz, Oval, VS

5.2 x 3.3 mm

$ 17.53

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1.53ctw Blue Topaz, Pear Shape, VVS-VS

1.53ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 11.74

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2.98ct Blue Chalcedony, Oval, Transparent

2.98ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 5.93

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2.53ctw Blue Topaz, Fancy, VVS

2.53ctw Blue Topaz, Fancy, VVS

9.8 x 4.9 mm

$ 13.86

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19.87ct Blue Chalcedony, Cushion, Opaque

19.87ct Blue Chalcedony, Cushion, Opaque

19.2 x 18.2 mm

$ 49.48

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1.22ctw Blue Apatite, Oval, Transparent

1.22ctw Blue Apatite, Oval, Transparent

5.5 x 3.8 mm

$ 25.08

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3.70ctw Blue Topaz, Emerald Cut, VVS-VS

3.70ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 29.48

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1.20ct Blue Sapphire, Briolette, VS

1.20ct Blue Sapphire, Briolette, VS

6.3 x 4.6 mm

$ 107.57

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31.66ct Blue Lapis Lazuli, Oval, Opaque

31.66ct Blue Lapis Lazuli, Oval, Opaque

28.1 x 23.5 mm

$ 43.62

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11.06ctw Blue Chalcedony, Oval, Translucent

11.06ctw Blue Chalcedony, Oval, Translucent

14 x 10 mm (calibrated)

$ 9.21

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3.82ctw Blue Star Sapphire, Oval, Opaque

3.82ctw Blue Star Sapphire, Oval, Opaque

7.1 x 5.2 mm

$ 75.34

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1.79ctw Blue Tanzanite, Round, Transparent

1.79ctw Blue Tanzanite, Round, Transparent

6 mm (calibrated)

$ 29.42

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20.98ct Blue Topaz, Oval, VVS

20.98ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 171.25

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2.85ctw Blue Topaz, Pear Shape, VVS-VS

2.85ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 20.20

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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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2.55ctw Blue Topaz, Marquise, VVS-VS

2.55ctw Blue Topaz, Marquise, VVS-VS

10 x 5.1 mm

$ 14.03

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8.00ctw Blue Topaz, Marquise, VVS-VS

8.00ctw Blue Topaz, Marquise, VVS-VS

13.9 x 8.1 mm

$ 56.36

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3.21ct Blue Tanzanite, Oval, Translucent

3.21ct Blue Tanzanite, Oval, Translucent

9 x 7 mm (calibrated)

$ 27.78

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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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0.04ct Blue Diamond, Round, VS-SI

0.04ct Blue Diamond, Round, VS-SI

2.4 mm (calibrated)

$ 33.20

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2.55ctw Blue Topaz, Trillion, VVS-VS

2.55ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 17.78

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1.89ct Blue Topaz, Emerald Cut, VVS

1.89ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.06

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0.98ctw Blue Topaz, Oval, VVS-VS

0.98ctw Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 7.81

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

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Ceil in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was great

Posted By Nik in June, 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 -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate
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