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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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4.30ctw Blue Topaz, Round, VVS-VS

4.30ctw Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 29.98

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17.71ct Blue Lapis Lazuli, Oval, Opaque

17.71ct Blue Lapis Lazuli, Oval, Opaque

17.1 x 13.4 mm

$ 30.34

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1.04ct Blue Kyanite, Round, SI

1.04ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 25.90

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4.31ctw Blue Topaz, Round, VVS-VS

4.31ctw Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 33.06

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1.30ct Blue Kyanite, Oval, SI

1.30ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 28.49

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1.94ctw Blue Apatite, Oval, VS

1.94ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 42.62

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2.95ct Blue Topaz, Flower Cut, Transparent

2.95ct Blue Topaz, Flower Cut, Transparent

9 x 9 mm (calibrated)

$ 32.19

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5.08ct Blue Tanzanite, Oval, Transparent

5.08ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 36.64

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1.64ctw Blue Tanzanite, Pear Shape, VS

1.64ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 62.89

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2.83ctw Blue Topaz, Fancy, VVS

2.83ctw Blue Topaz, Fancy, VVS

10 x 4.9 mm

$ 15.50

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2.21ctw Blue Topaz, Fancy, VS

2.21ctw Blue Topaz, Fancy, VS

7.1 x 5.3 mm

$ 12.11

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12.13ct Blue Color-Change Fluorite, Round, VS

12.13ct Blue Color-Change Fluorite, Round, VS

14 mm (calibrated)

$ 332.25

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2.56ct Blue Chalcedony, Oval, Transparent

2.56ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.10

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0.81ct Blue Sapphire, Cushion, VS

0.81ct Blue Sapphire, Cushion, VS

5.5 x 4.4 mm

$ 64.54

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2.09ctw Blue Tanzanite, Pear Shape, VS

2.09ctw Blue Tanzanite, Pear Shape, VS

5.2 x 3.2 mm

$ 80.14

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2.04ct Blue Topaz, Emerald Cut, VVS

2.04ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 16.25

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16.98ct Blue Chalcedony, Cushion, Opaque

16.98ct Blue Chalcedony, Cushion, Opaque

22 x 19.9 mm

$ 42.28

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0.60ctw Blue Kyanite, Round, VS-SI

0.60ctw Blue Kyanite, Round, VS-SI

3.7 mm

$ 10.76

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4.60ctw Blue Topaz, Heart, VS

4.60ctw Blue Topaz, Heart, VS

4 x 4 mm (calibrated)

$ 25.20

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0.91ct Blue Topaz, Oval, VVS

0.91ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 10.42

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0.64ctw Blue Tanzanite, Pear Shape, VS

0.64ctw Blue Tanzanite, Pear Shape, VS

5.2 x 4.2 mm

$ 38.25

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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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1.55ctw Blue Topaz, Pear Shape, VVS-VS

1.55ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 8.50

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0.78ct Blue Sapphire, Round, VVS-VS

0.78ct Blue Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 464.30

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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

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate
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