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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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1.81ctw Blue Tanzanite, Pear Shape, VS

1.81ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 69.41

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2.04ctw Blue Tanzanite, Pear Shape, VS

2.04ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 100.58

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4.39ctw Blue Topaz, Round, VS

4.39ctw Blue Topaz, Round, VS

8 mm (calibrated)

$ 30.78

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0.53ct Blue Topaz, Oval, VVS-VS

0.53ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.22

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6.74ctw Blue Topaz, Oval, VVS-VS

6.74ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 51.39

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29.00ctw Blue Lapis Lazuli, Oval, Opaque

29.00ctw Blue Lapis Lazuli, Oval, Opaque

16 x 12 mm (calibrated)

$ 49.68

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2.20ctw Blue Tanzanite, Round, Translucent

2.20ctw Blue Tanzanite, Round, Translucent

6 mm (calibrated)

$ 36.15

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2.91ct Blue Topaz, Emerald Cut, VVS-VS

2.91ct Blue Topaz, Emerald Cut, VVS-VS

8 x 8 mm (calibrated)

$ 22.60

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0.82ct Blue Kyanite, Round, SI

0.82ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 20.42

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0.46ct Blue Sapphire, Briolette, VS

0.46ct Blue Sapphire, Briolette, VS

5.1 x 3.4 mm

$ 41.23

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8.36ctw Blue Topaz, Marquise, VVS

8.36ctw Blue Topaz, Marquise, VVS

14.1 x 8.1 mm

$ 58.90

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1.54ctw Blue Tanzanite, Pear Shape, VS

1.54ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 59.05

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393.49ct Blue Lapis Lazuli, Fancy, Opaque

393.49ct Blue Lapis Lazuli, Fancy, Opaque

94.3 x 21.8 mm

$ 163.30

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9.32ct Blue Lapis Lazuli, Baguette, Opaque

9.32ct Blue Lapis Lazuli, Baguette, Opaque

14.7 x 10.7 mm

$ 15.97

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0.39ct Blue Kyanite, Round, SI

0.39ct Blue Kyanite, Round, SI

4.2 mm

$ 9.71

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0.48ct Blue Tanzanite, Pear Shape, VS

0.48ct Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 23.61

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0.74ct Blue Topaz, Pear Shape, VVS

0.74ct Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 5.89

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1.50ctw Blue Apatite, Oval, Transparent

1.50ctw Blue Apatite, Oval, Transparent

6 x 4 mm (calibrated)

$ 24.65

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0.06ct Blue Diamond, Round, SI

0.06ct Blue Diamond, Round, SI

2.5 mm (calibrated)

$ 73.04

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0.79ct Blue Topaz, Pear Shape, VS

0.79ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.29

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22.74ct Blue Topaz, Oval, VVS-VS
Topaz Product Video (714393)

22.74ct Blue Topaz, Oval, VVS-VS

16 x 14.2 mm

$ 203.84

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3.31ctw Blue Star Sapphire, Oval, Opaque

3.31ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 72.53

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2.69ct Blue Sapphire, Oval, VS
Sapphire Product Video (429675)

2.69ct Blue Sapphire, Oval, VS

10 x 7 mm (calibrated)

$ 2,917.69

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1.74ctw Blue Topaz, Pear Shape, VVS-VS

1.74ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.53

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 -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have made many purchases from GemSelect over the years, and I have a beautiful collection of jewelry as a result. My purchases have always been exactly as described, and I have enjoyed doing business with you.

Posted By MMM in July, 2026
Source: Bizrate
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