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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: 8-9
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0.47ctw Blue Kyanite, Round, VS-SI

0.47ctw Blue Kyanite, Round, VS-SI

3.5 mm (calibrated)

$ 8.42

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8.45ctw Blue Topaz, Marquise, VVS

8.45ctw Blue Topaz, Marquise, VVS

13.9 x 7.8 mm

$ 54.12

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3.63ctw Blue Topaz, Fancy, VVS-VS

3.63ctw Blue Topaz, Fancy, VVS-VS

7 x 5 mm (calibrated)

$ 27.84

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8.78ctw Blue Topaz, Marquise, VVS

8.78ctw Blue Topaz, Marquise, VVS

14 x 8.2 mm

$ 61.86

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1.04ctw Blue Topaz, Oval, VVS-VS

1.04ctw Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 8.28

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1.07ct Blue Kyanite, Oval, SI

1.07ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 26.64

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2.82ctw Blue Topaz, Oval, VS

2.82ctw Blue Topaz, Oval, VS

5 x 3.2 mm

$ 12.87

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4.44ctw Blue Topaz, Oval, VVS-VS

4.44ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 24.36

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4.08ctw Blue Topaz, Oval, VVS-VS

4.08ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 22.39

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0.88ctw Blue Zircon, Round, VS

0.88ctw Blue Zircon, Round, VS

4.5 mm (calibrated)

$ 23.14

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0.86ct Blue Sapphire, Briolette, VS
Sapphire Product Video (733955)

0.86ct Blue Sapphire, Briolette, VS

6 x 4 mm (calibrated)

$ 77.09

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4.05ct Blue Sapphire, Oval, VVS-VS
Sapphire Product Video (714727)

4.05ct Blue Sapphire, Oval, VVS-VS

10.3 x 8.5 mm

$ 4,033.80

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2.89ctw Blue Topaz, Pear Shape, VS

2.89ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 22.16

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0.48ctw Blue Kyanite, Round, VS-SI

0.48ctw Blue Kyanite, Round, VS-SI

3.5 mm (calibrated)

$ 8.61

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0.47ct Blue Kyanite, Round, VS-SI

0.47ct Blue Kyanite, Round, VS-SI

4.3 mm

$ 11.70

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1.89ctw Blue Topaz, Pear Shape, VVS-VS

1.89ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 10.36

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1.62ctw Blue Topaz, Pear Shape, VVS

1.62ctw Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 11.49

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12.05ct Blue Topaz, Pear Shape, VVS-VS

12.05ct Blue Topaz, Pear Shape, VVS-VS

17.2 x 11.9 mm

$ 92.42

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6.98ctw Blue Topaz, Oval, VVS-VS

6.98ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 44.22

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2.28ctw Blue Tanzanite, Pear Shape, VS
Tanzanite Product Video (420108)

2.28ctw Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 110.01

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1.93ct Blue Topaz, Emerald Cut, VVS

1.93ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.38

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0.56ctw Blue Tanzanite, Pear Shape, VVS-VS

0.56ctw Blue Tanzanite, Pear Shape, VVS-VS

5.3 x 4.1 mm

$ 33.47

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0.62ct Blue Topaz, Oval, VVS

0.62ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.94

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3.60ct Blue Chalcedony, Oval, Transparent

3.60ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 7.17

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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

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 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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