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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: 8-9
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18.49ct Blue Chalcedony, Marquise, Opaque

18.49ct Blue Chalcedony, Marquise, Opaque

32 x 15.2 mm

$ 38.37

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0.48ctw Blue Kyanite, Round, VS-SI

0.48ctw Blue Kyanite, Round, VS-SI

3.7 mm

$ 8.61

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1.07ctw Blue Sapphire, Round, VS
Sapphire Product Video (441555)

1.07ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 468.92

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3.61ctw Blue Topaz, Pear Shape, VVS-VS

3.61ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 19.73

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0.63ctw Blue Tanzanite, Pear Shape, VS

0.63ctw Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 37.65

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4.05ctw Blue Star Sapphire, Oval, Opaque

4.05ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 79.87

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3.45ct Blue Tanzanite, Oval, Transparent

3.45ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 29.86

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0.71ctw Blue Kyanite, Round, VS-SI

0.71ctw Blue Kyanite, Round, VS-SI

4.3 mm

$ 17.68

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3.31ctw Blue Topaz, Pear Shape, VS

3.31ctw Blue Topaz, Pear Shape, VS

6 x 4.3 mm

$ 25.39

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1.10ct Blue Kyanite, Oval, SI

1.10ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 27.39

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1.90ct Blue Cavansite, Fancy, Opaque

1.90ct Blue Cavansite, Fancy, Opaque

9 x 9 mm (calibrated)

$ 11.04

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0.58ctw Blue Kyanite, Round, VS

0.58ctw Blue Kyanite, Round, VS

3.8 mm

$ 14.44

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1.18ctw Blue Sapphire, Round, VS
Sapphire Product Video (441523)

1.18ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 517.12

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1.98ctw Blue Apatite, Round, Transparent
Apatite Product Video (468283)

1.98ctw Blue Apatite, Round, Transparent

4.5 mm (calibrated)

$ 32.54

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3.92ctw Blue Topaz, Pear Shape, VVS-VS

3.92ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 21.51

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3.22ct Blue Sapphire, Emerald Cut, VS
Sapphire Product Video (719708)

3.22ct Blue Sapphire, Emerald Cut, VS

11.2 x 7.2 mm

$ 1,603.56

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21.24ct Blue Topaz, Oval, VVS
Topaz Product Video (480207)

21.24ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 173.36

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3.87ctw Blue Topaz, Pear Shape, VVS-VS

3.87ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 21.16

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4.08ct Blue Kyanite, Oval, SI
Kyanite Product Video (680951)

4.08ct Blue Kyanite, Oval, SI

11 x 9 mm (calibrated)

$ 101.59

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1.15ct Blue Kyanite, Oval, VS-SI

1.15ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 21.00

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3.44ctw Blue Topaz, Pear Shape, VS

3.44ctw Blue Topaz, Pear Shape, VS

6.1 x 4.2 mm

$ 26.39

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1.43ctw Blue Topaz, Pear Shape, VS

1.43ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 10.96

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1.31ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (717576)

1.31ct Blue Tanzanite, Oval, VVS

8 x 6 mm (calibrated)

$ 387.43

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0.36ct Blue Kyanite, Round, VS

0.36ct Blue Kyanite, Round, VS

3.8 mm

$ 6.46

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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

Fast snd easy to find what I was looking for

Posted By Bawb in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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