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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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0.41ct Blue Sapphire, Heart, VS

0.41ct Blue Sapphire, Heart, VS

4.5 x 4.3 mm

$ 32.67

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0.61ct Blue Topaz, Oval, VVS-VS

0.61ct Blue Topaz, Oval, VVS-VS

6.2 x 4.3 mm

$ 4.86

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0.28ct Blue Sapphire, Heart, VS

0.28ct Blue Sapphire, Heart, VS

3.8 x 3.8 mm

$ 22.31

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1.78ctw Blue Apatite, Oval, VS

1.78ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 39.10

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4.06ct Blue Topaz, Marquise, VS

4.06ct Blue Topaz, Marquise, VS

15.2 x 7.2 mm

$ 31.13

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2.36ct Blue Topaz, Marquise, VVS-VS

2.36ct Blue Topaz, Marquise, VVS-VS

12.1 x 6.1 mm

$ 12.93

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3.11ct Blue Topaz, Heart, VVS

3.11ct Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 20.14

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3.19ctw Blue Topaz, Pear Shape, VVS-VS

3.19ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 24.46

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1.50ct Blue Topaz, Fancy, VVS-VS

1.50ct Blue Topaz, Fancy, VVS-VS

10.1 x 5.1 mm

$ 8.22

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6.34ctw Blue Topaz, Oval, VVS-VS

6.34ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 48.62

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1.75ctw Blue Topaz, Pear Shape, VVS-VS

1.75ctw Blue Topaz, Pear Shape, VVS-VS

7.3 x 5.2 mm

$ 13.43

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1.10ct Blue Kyanite, Oval, SI

1.10ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 27.39

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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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0.84ct Blue Topaz, Pear Shape, VS

0.84ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 5.37

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2.35ctw Blue Tanzanite, Oval, VVS-VS

2.35ctw Blue Tanzanite, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 193.11

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1.65ct Blue Topaz, Emerald Cut, VVS

1.65ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.15

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1.28ctw Blue Apatite, Oval, VS

1.28ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 28.12

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1.14ctw Blue Sapphire, Round, VS
Sapphire Product Video (441570)

1.14ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 499.59

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0.97ct Blue Kyanite, Oval, VS-SI

0.97ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 21.26

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0.02ct Blue Diamond, Round, SI

0.02ct Blue Diamond, Round, SI

1.7 mm (calibrated)

$ 24.34

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3.32ctw Blue Topaz, Pear Shape, VVS-VS

3.32ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 25.46

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11.69ct Blue Topaz, Pear Shape, VVS-VS

11.69ct Blue Topaz, Pear Shape, VVS-VS

18.4 x 12 mm

$ 81.51

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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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1.74ctw Blue Tanzanite, Pear Shape, VS

1.74ctw Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 66.72

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 was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 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 -> 10 star ratings

Fairly good selection of calibrated gems but would like to see more in various sizes, esp rounds,

Posted By Eddie in August, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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