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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

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For Example: 6-7
For Example: 8-9
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6.32ctw Blue Topaz, Round, VS

6.32ctw Blue Topaz, Round, VS

9 mm (calibrated)

$ 44.24

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3.21ctw Blue Topaz, Pear Shape, VS

3.21ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 24.62

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0.05ct Blue Diamond, Round, VS

0.05ct Blue Diamond, Round, VS

2.3 mm (calibrated)

$ 60.86

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10.41ctw Blue Topaz, Sphere / Ball, VS

10.41ctw Blue Topaz, Sphere / Ball, VS

8 mm (calibrated)

$ 84.17

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1.06ct Blue Kyanite, Oval, VS-SI

1.06ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 23.22

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6.89ctw Blue Topaz, Oval, VVS-VS

6.89ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 53.53

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0.66ct Blue Topaz, Oval, VVS

0.66ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 3.83

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0.77ct Blue Topaz, Pear Shape, VVS-VS

0.77ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 7.92

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1.82ctw Blue Tanzanite, Pear Shape, VS

1.82ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 69.79

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0.78ct Blue Sapphire, Cushion, VS

0.78ct Blue Sapphire, Cushion, VS

5.6 x 4.6 mm

$ 93.23

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2.14ctw Blue Tanzanite, Pear Shape, VS

2.14ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 82.06

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0.69ct Blue Kyanite, Round, SI

0.69ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 17.18

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2.87ct Blue Chalcedony, Oval, Transparent

2.87ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.72

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5.59ctw Blue Topaz, Trillion, VVS-VS

5.59ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 42.87

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3.02ctw Blue Topaz, Pear Shape, VVS-VS

3.02ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.16

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4.54ctw Blue Topaz, Round, VVS-VS

4.54ctw Blue Topaz, Round, VVS-VS

8.5 mm (calibrated)

$ 34.82

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1.47ctw Blue Topaz, Pear Shape, VVS-VS

1.47ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 11.27

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0.07ct Blue Diamond, Square, VS-SI

0.07ct Blue Diamond, Square, VS-SI

2.3 x 2.3 mm

$ 65.20

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2.40ct Blue Chalcedony, Oval, Transparent

2.40ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.78

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7.21ctw Blue Tanzanite, Oval, Transparent

7.21ctw Blue Tanzanite, Oval, Transparent

10 x 8.3 mm

$ 62.40

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29.82ct Blue Lapis Lazuli, Emerald Cut, Opaque

29.82ct Blue Lapis Lazuli, Emerald Cut, Opaque

25.6 x 14.9 mm

$ 53.58

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5.51ctw Blue Topaz, Heart, VVS

5.51ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 39.24

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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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0.96ctw Blue Kyanite, Round, VS-SI

0.96ctw Blue Kyanite, Round, VS-SI

4.3 mm

$ 23.90

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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

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate
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