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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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12.34ct Blue Color-Change Fluorite, Round, VS

12.34ct Blue Color-Change Fluorite, Round, VS

15 mm (calibrated)

$ 270.40

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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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1.55ct Blue Kyanite, Oval, SI

1.55ct Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 32.27

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2.79ctw Blue Topaz, Pear Shape, VVS-VS

2.79ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 21.40

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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

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7.70ct Blue Topaz, Flower Cut, Transparent

7.70ct Blue Topaz, Flower Cut, Transparent

14.8 x 10.8 mm

$ 50.61

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49.70ct Blue Topaz, Cushion, IF
Topaz Product Video (724439)

49.70ct Blue Topaz, Cushion, IF

28.8 x 17.4 mm

$ 687.08

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0.52ctw Blue Tanzanite, Pear Shape, VS

0.52ctw Blue Tanzanite, Pear Shape, VS

5.2 x 4.1 mm

$ 31.08

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21.26ct Blue Lapis Lazuli, Oval, Opaque

21.26ct Blue Lapis Lazuli, Oval, Opaque

35.5 x 13.2 mm

$ 29.29

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0.26ct Blue Iolite, Baguette, VS

0.26ct Blue Iolite, Baguette, VS

5 x 3 mm (calibrated)

$ 10.36

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13.19ct Blue Color-Change Fluorite, Round, VS

13.19ct Blue Color-Change Fluorite, Round, VS

15 mm (calibrated)

$ 361.28

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2.11ctw Blue Topaz, Fancy, VS

2.11ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 11.56

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0.67ct Blue Sapphire, Round, VVS-VS
Sapphire Product Video (467337)

0.67ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 451.35

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3.27ctw Blue Topaz, Pear Shape, VVS-VS

3.27ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 17.88

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5.67ctw Blue Topaz, Heart, VVS

5.67ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 40.57

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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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1.20ct Blue Topaz, Marquise, VS

1.20ct Blue Topaz, Marquise, VS

9.5 x 4.9 mm

$ 9.56

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1.39ctw Blue Apatite, Oval, VS

1.39ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 30.54

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2.09ct Blue Topaz, Emerald Cut, VVS

2.09ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 16.65

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1.84ct Blue Topaz, Emerald Cut, VVS

1.84ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 10.69

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0.06ct Blue Diamond, Round, VS

0.06ct Blue Diamond, Round, VS

2.3 mm (calibrated)

$ 59.76

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5.25ctw Blue Topaz, Trillion, VVS-VS

5.25ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 37.56

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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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22.58ct Blue Topaz, Oval, VVS
Topaz Product Video (476886)

22.58ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 184.30

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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 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 -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 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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