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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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7.87ctw Blue Topaz, Marquise, VVS-VS

7.87ctw Blue Topaz, Marquise, VVS-VS

16 x 8 mm (calibrated)

$ 60.36

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3.15ct Blue Topaz, Square, VVS

3.15ct Blue Topaz, Square, VVS

8 x 8 mm (calibrated)

$ 22.24

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0.83ctw Blue Topaz, Marquise, VVS-VS

0.83ctw Blue Topaz, Marquise, VVS-VS

7 x 3.5 mm (calibrated)

$ 6.62

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1.46ctw Blue Tanzanite, Pear Shape, VS

1.46ctw Blue Tanzanite, Pear Shape, VS

4.8 x 3 mm

$ 55.98

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1.22ct Blue Kyanite, Round, VS-SI

1.22ct Blue Kyanite, Round, VS-SI

6 mm (calibrated)

$ 30.38

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5.60ctw Blue Topaz, Heart, VVS

5.60ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 40.07

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3.39ctw Blue Topaz, Pear Shape, VVS-VS

3.39ctw Blue Topaz, Pear Shape, VVS-VS

7.2 x 5.2 mm

$ 18.61

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1.24ctw Blue Tanzanite, Round, Transparent

1.24ctw Blue Tanzanite, Round, Transparent

5 mm (calibrated)

$ 10.74

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18.89ct Blue Chalcedony, Cushion, Opaque

18.89ct Blue Chalcedony, Cushion, Opaque

25.8 x 15.1 mm

$ 47.04

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6.19ctw Blue Topaz, Heart, VVS

6.19ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 44.28

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15.04ct Blue Color-Change Fluorite, Round, VS
Color-Change Fluorite Product Video (413686)

15.04ct Blue Color-Change Fluorite, Round, VS

15 mm (calibrated)

$ 411.95

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2.08ct Blue Topaz, Emerald Cut, VVS

2.08ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.50

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0.35ct Blue Tanzanite, Pear Shape, VVS-VS

0.35ct Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 20.92

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8.96ct Blue Aquamarine, Pear Shape, Translucent

8.96ct Blue Aquamarine, Pear Shape, Translucent

19.6 x 11.5 mm

$ 185.92

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0.91ct Blue Topaz, Pear Shape, VS

0.91ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.98

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1.31ct Blue Tanzanite, Pear Shape, VVS
Tanzanite Product Video (717581)

1.31ct Blue Tanzanite, Pear Shape, VVS

9 x 6 mm (calibrated)

$ 387.43

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0.68ctw Blue Kyanite, Round, VS-SI

0.68ctw Blue Kyanite, Round, VS-SI

4.2 mm

$ 16.93

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2.73ctw Blue Kyanite, Oval, VS-SI

2.73ctw Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 59.82

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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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1.37ctw Blue Apatite, Oval, Transparent

1.37ctw Blue Apatite, Oval, Transparent

5 x 3.2 mm

$ 28.15

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0.33ct Blue Kyanite, Round, SI

0.33ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 8.22

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3.77ctw Blue Topaz, Oval, VVS-VS

3.77ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 20.73

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5.01ctw Blue Topaz, Emerald Cut, VS

5.01ctw Blue Topaz, Emerald Cut, VS

8.7 x 6.6 mm

$ 38.43

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19.90ct Blue Lapis Lazuli, Oval, Opaque

19.90ct Blue Lapis Lazuli, Oval, Opaque

25.6 x 16.3 mm

$ 27.41

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 -> 8 star ratings

Good prices

Posted By TRM in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
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
→ View All GemSelect Reviews on Bizrate
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