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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

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
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Blue Blue Gemstones
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0.77ct Blue Sapphire, Cushion, VS

0.77ct Blue Sapphire, Cushion, VS

5 x 5 mm (calibrated)

$ 92.03

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0.64ct Blue Sapphire, Cushion, VVS-VS

0.64ct Blue Sapphire, Cushion, VVS-VS

5.1 x 4.2 mm

$ 51.00

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4.21ct Blue Topaz, Emerald Cut, VVS-VS
Topaz Product Video (524640)

4.21ct Blue Topaz, Emerald Cut, VVS-VS

9 x 9 mm (calibrated)

$ 27.43

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3.71ctw Blue Topaz, Oval, VVS-VS

3.71ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 20.37

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1.39ctw Blue Tanzanite, Round, Transparent

1.39ctw Blue Tanzanite, Round, Transparent

5 mm (calibrated)

$ 12.04

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1.29ct Blue Tanzanite, Oval, Transparent

1.29ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 11.16

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4.96ct Blue Sapphire, Oval, VS
Sapphire Product Video (487102)

4.96ct Blue Sapphire, Oval, VS

11 x 8.6 mm

$ 8,210.99

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23.78ct Blue Topaz, Oval, VVS
Topaz Product Video (476891)

23.78ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 194.10

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5.96ctw Blue Topaz, Heart, VVS

5.96ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 41.78

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0.60ct Blue Sapphire, Round, VS

0.60ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 404.19

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1.08ct Blue Kyanite, Oval, VS

1.08ct Blue Kyanite, Oval, VS

7 x 5 mm (calibrated)

$ 26.89

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2.76ct Blue Tanzanite, Oval, Transparent

2.76ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 23.89

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0.72ct Blue Sapphire, Marquise, VVS-VS

0.72ct Blue Sapphire, Marquise, VVS-VS

8.3 x 4.2 mm

$ 168.03

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10.81ct Blue Lazulite, Fancy, Opaque

10.81ct Blue Lazulite, Fancy, Opaque

27.6 x 15.7 mm

$ 10.59

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6.01ctw Blue Topaz, Heart, VVS

6.01ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 45.82

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0.91ct Blue Kyanite, Oval, SI

0.91ct Blue Kyanite, Oval, SI

6.9 x 4.8 mm

$ 19.94

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1.45ct Blue Kyanite, Oval, VS-SI

1.45ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 30.19

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2.61ctw Blue Topaz, Marquise, VVS-VS

2.61ctw Blue Topaz, Marquise, VVS-VS

10.2 x 5.2 mm

$ 20.02

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11.53ct Blue Topaz, Flower Cut, Transparent
Topaz Product Video (485948)

11.53ct Blue Topaz, Flower Cut, Transparent

18.9 x 9.9 mm

$ 113.69

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3.32ctw Blue Topaz, Pear Shape, VVS

3.32ctw Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 23.54

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3.26ctw Blue Topaz, Pear Shape, VVS-VS

3.26ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 25.00

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3.85ctw Blue Topaz, Oval, VS

3.85ctw Blue Topaz, Oval, VS

9 x 7 mm (calibrated)

$ 23.66

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1.56ctw Blue Tanzanite, Pear Shape, VS

1.56ctw Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 59.82

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0.34ct Blue Kyanite, Round, VS-SI

0.34ct Blue Kyanite, Round, VS-SI

4 mm (calibrated)

$ 8.47

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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 have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 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

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I've made several purchases over the last 8 years and I've never been less than happy with any of them.

Posted By Jess in July, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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