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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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4.19ctw Blue Topaz, Pear Shape, VVS-VS

4.19ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 32.13

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22.72ct Blue Topaz, Oval, VVS-VS

22.72ct Blue Topaz, Oval, VVS-VS

20 x 15 mm (calibrated)

$ 174.24

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1.90ct Blue Topaz, Emerald Cut, VVS

1.90ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.14

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3.64ctw Blue Topaz, Emerald Cut, VVS

3.64ctw Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 29.00

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3.50ct Blue Topaz, Marquise, VVS-VS

3.50ct Blue Topaz, Marquise, VVS-VS

15.1 x 7.1 mm

$ 26.84

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0.40ct Blue Kyanite, Round, SI

0.40ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 9.96

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2.76ct Blue Chalcedony, Oval, Transparent

2.76ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.49

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6.35ctw Blue Topaz, Round, VVS-VS

6.35ctw Blue Topaz, Round, VVS-VS

9 mm (calibrated)

$ 44.46

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3.64ctw Blue Topaz, Oval, VS

3.64ctw Blue Topaz, Oval, VS

5.3 x 3.3 mm

$ 19.94

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12.49ct Blue Topaz, Flower Cut, Transparent

12.49ct Blue Topaz, Flower Cut, Transparent

19.1 x 12.5 mm

$ 68.43

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0.36ct Blue Tanzanite, Pear Shape, VS

0.36ct Blue Tanzanite, Pear Shape, VS

5.1 x 3.8 mm

$ 21.51

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1.48ctw Blue Tanzanite, Pear Shape, VS

1.48ctw Blue Tanzanite, Pear Shape, VS

5.8 x 3.7 mm

$ 70.92

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0.80ct Blue Topaz, Pear Shape, VS

0.80ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.37

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0.45ct Blue Kyanite, Round, VS-SI

0.45ct Blue Kyanite, Round, VS-SI

4.2 mm

$ 11.21

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1.79ctw Blue Topaz, Pear Shape, VVS-VS

1.79ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.81

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4.28ctw Blue Topaz, Pear Shape, VVS-VS

4.28ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.49

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0.63ct Blue Topaz, Oval, VVS-VS

0.63ct Blue Topaz, Oval, VVS-VS

6.1 x 4.2 mm

$ 5.02

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1.49ct Blue Kyanite, Oval, SI

1.49ct Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 29.68

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2.75ctw Blue Topaz, Pear Shape, VVS

2.75ctw Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 19.49

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13.82ct Blue Topaz, Oval, VVS-VS

13.82ct Blue Topaz, Oval, VVS-VS

15 x 12.6 mm

$ 110.12

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0.06ct Blue Diamond, Square, VVS-VS

0.06ct Blue Diamond, Square, VVS-VS

2.2 x 2.1 mm

$ 67.07

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2.22ctw Blue Topaz, Marquise, VVS-VS

2.22ctw Blue Topaz, Marquise, VVS-VS

10.1 x 5.1 mm

$ 12.20

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1.22ctw Blue Topaz, Oval, VVS-VS

1.22ctw Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 9.72

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0.08ct Blue Diamond, Square, VS

0.08ct Blue Diamond, Square, VS

2.3 x 2.3 mm

$ 74.50

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

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

Easy, quick.

Posted By Mich in June, 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

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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