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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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3.29ct Blue Zircon, Round, VS
Zircon Product Video (445050)

3.29ct Blue Zircon, Round, VS

8 mm (calibrated)

$ 356.85

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1.70ctw Blue Topaz, Heart, VS

1.70ctw Blue Topaz, Heart, VS

4 x 4 mm (calibrated)

$ 9.31

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1.06ct Blue Kyanite, Oval, SI

1.06ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 26.39

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1.99ct Blue Topaz, Emerald Cut, VVS

1.99ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.85

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0.35ct Blue Sapphire, Heart, VVS-VS

0.35ct Blue Sapphire, Heart, VVS-VS

4 x 4 mm (calibrated)

$ 27.89

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2.34ct Blue Chalcedony, Oval, Transparent

2.34ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.66

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2.36ct Blue Topaz, Oval, VVS-VS

2.36ct Blue Topaz, Oval, VVS-VS

9 x 7 mm (calibrated)

$ 18.09

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0.29ct Blue Sapphire, Heart, VS

0.29ct Blue Sapphire, Heart, VS

4 x 3.8 mm

$ 23.11

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2.12ctw Blue Topaz, Marquise, VVS-VS

2.12ctw Blue Topaz, Marquise, VVS-VS

10.2 x 5 mm

$ 16.25

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0.44ct Blue Sapphire, Heart, VS

0.44ct Blue Sapphire, Heart, VS

4.8 x 4.7 mm

$ 35.06

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29.65ct Blue Topaz, Oval, VVS-VS
Topaz Product Video (615317)

29.65ct Blue Topaz, Oval, VVS-VS

24.7 x 15.1 mm

$ 204.39

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0.05ct Blue Diamond, Round, VS

0.05ct Blue Diamond, Round, VS

2.3 mm (calibrated)

$ 55.89

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1.09ctw Blue Sapphire, Round, VS
Sapphire Product Video (441537)

1.09ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 434.26

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2.39ctw Blue Sapphire, Briolette, VVS-VS
Sapphire Product Video (252839)

2.39ctw Blue Sapphire, Briolette, VVS-VS

5.2 x 3.7 mm

$ 142.83

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3.23ctw Blue Topaz, Pear Shape, VVS

3.23ctw Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 22.90

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3.94ct Blue Topaz, Marquise, VS

3.94ct Blue Topaz, Marquise, VS

15.3 x 7.3 mm

$ 30.22

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1.83ctw Blue Topaz, Pear Shape, VVS-VS

1.83ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 10.03

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0.53ctw Blue Kyanite, Round, Translucent

0.53ctw Blue Kyanite, Round, Translucent

3.5 mm (calibrated)

$ 9.50

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0.65ct Blue Sapphire, Heart, VS

0.65ct Blue Sapphire, Heart, VS

5.6 x 5.5 mm

$ 45.32

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3.07ct Blue Kyanite, Cushion, SI

3.07ct Blue Kyanite, Cushion, SI

11.2 x 7.2 mm

$ 76.44

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24.17ct Blue Topaz, Oval, VS
Topaz Product Video (608942)

24.17ct Blue Topaz, Oval, VS

18 x 13 mm (calibrated)

$ 185.36

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1.13ct Blue Topaz, Oval, VVS

1.13ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 12.96

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0.88ct Blue Topaz, Pear Shape, VS

0.88ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.76

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0.33ct Blue Sapphire, Heart, VVS-VS

0.33ct Blue Sapphire, Heart, VVS-VS

4 x 4 mm (calibrated)

$ 26.29

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

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

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