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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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5.69ctw Blue Topaz, Heart, VVS-VS

5.69ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 40.52

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7.13ctw Blue Topaz, Oval, VVS

7.13ctw Blue Topaz, Oval, VVS

10 x 8 mm (calibrated)

$ 55.39

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1.80ct Blue Star Sapphire, Oval, Opaque

1.80ct Blue Star Sapphire, Oval, Opaque

7.3 x 5.3 mm

$ 41.23

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1.90ct Blue Tanzanite, Oval, Transparent

1.90ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 16.44

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27.19ct Blue Topaz, Pear Shape, VVS
Topaz Product Video (714124)

27.19ct Blue Topaz, Pear Shape, VVS

19.7 x 15.9 mm

$ 243.73

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1.54ctw Blue Topaz, Pear Shape, VVS-VS

1.54ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 11.81

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3.42ct Blue Tanzanite, Oval, Transparent

3.42ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 27.25

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4.48ctw Blue Tanzanite, Oval, Transparent

4.48ctw Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 38.78

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2.19ctw Blue Topaz, Oval, VS

2.19ctw Blue Topaz, Oval, VS

5 x 3 mm (calibrated)

$ 11.97

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0.45ctw Blue Kyanite, Round, VS-SI

0.45ctw Blue Kyanite, Round, VS-SI

3.5 mm (calibrated)

$ 8.07

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3.97ct Blue Topaz, Marquise, VS

3.97ct Blue Topaz, Marquise, VS

13.9 x 8.1 mm

$ 27.97

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1.01ct Blue Kyanite, Oval, SI

1.01ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 22.13

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0.36ct Blue Tanzanite, Pear Shape, VS

0.36ct Blue Tanzanite, Pear Shape, VS

5.1 x 3.8 mm

$ 21.51

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1.77ctw Blue Topaz, Pear Shape, VVS-VS

1.77ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.70

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1.21ct Blue Kyanite, Oval, SI

1.21ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 26.51

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3.91ctw Blue Star Sapphire, Oval, Opaque

3.91ctw Blue Star Sapphire, Oval, Opaque

6.9 x 5.2 mm

$ 77.11

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2.84ct Blue Kyanite, Oval, SI

2.84ct Blue Kyanite, Oval, SI

9.6 x 7.2 mm

$ 70.72

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5.92ctw Blue Topaz, Square, VVS-VS

5.92ctw Blue Topaz, Square, VVS-VS

8 x 8 mm (calibrated)

$ 45.98

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0.05ct Blue Diamond, Square, VVS-VS

0.05ct Blue Diamond, Square, VVS-VS

2.2 x 2.1 mm

$ 55.89

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1.31ct Blue Kyanite, Oval, SI

1.31ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 27.27

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3.60ctw Blue Topaz, Pear Shape, VVS-VS

3.60ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 27.61

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7.79ctw Blue Topaz, Emerald Cut, VS

7.79ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 54.32

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2.18ctw Blue Sapphire, Briolette, VS

2.18ctw Blue Sapphire, Briolette, VS

4.6 x 3 mm

$ 59.71

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8.42ctw Blue Topaz, Marquise, VS

8.42ctw Blue Topaz, Marquise, VS

14 x 8.2 mm

$ 59.31

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 -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Fast snd easy to find what I was looking for

Posted By Bawb 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

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 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

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

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