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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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31.66ct Blue Lapis Lazuli, Oval, Opaque

31.66ct Blue Lapis Lazuli, Oval, Opaque

28.1 x 23.5 mm

$ 43.62

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0.48ctw Blue Tanzanite, Pear Shape, VVS-VS

0.48ctw Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 52.59

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1.06ct Blue Kyanite, Oval, VS-SI

1.06ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 23.22

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4.89ctw Blue Chalcedony, Oval, Transparent

4.89ctw Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 9.74

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2.74ctw Blue Topaz, Fancy, VVS-VS

2.74ctw Blue Topaz, Fancy, VVS-VS

10 x 5 mm

$ 15.01

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0.75ct Blue Kyanite, Round, SI

0.75ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 18.68

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1.56ctw Blue Kyanite, Round, SI

1.56ctw Blue Kyanite, Round, SI

5 mm (calibrated)

$ 38.84

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7.19ct Blue Chalcedony, Cushion, Translucent

7.19ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 26.85

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0.44ct Blue Sapphire, Cushion, VS

0.44ct Blue Sapphire, Cushion, VS

4 x 4 mm (calibrated)

$ 52.59

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13.36ct Blue Lapis Lazuli, Emerald Cut, Opaque

13.36ct Blue Lapis Lazuli, Emerald Cut, Opaque

20.3 x 13.8 mm

$ 23.29

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21.53ct Blue Topaz, Oval, VVS-VS
Topaz Product Video (714120)

21.53ct Blue Topaz, Oval, VVS-VS

17.8 x 14.2 mm

$ 192.99

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0.51ct Blue Sapphire, Briolette, VS
Sapphire Product Video (733946)

0.51ct Blue Sapphire, Briolette, VS

5.5 x 3.3 mm

$ 45.72

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0.58ct Blue Topaz, Oval, VVS-VS

0.58ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.62

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7.66ctw Blue Topaz, Marquise, VVS

7.66ctw Blue Topaz, Marquise, VVS

14.9 x 7.1 mm

$ 58.75

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2.23ctw Blue Tanzanite, Oval, VS
Tanzanite Product Video (415797)

2.23ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 158.81

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2.42ctw Blue Sapphire, Briolette, VS

2.42ctw Blue Sapphire, Briolette, VS

5 x 3 mm (calibrated)

$ 66.28

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2.00ctw Blue Kyanite, Oval, VS

2.00ctw Blue Kyanite, Oval, VS

7 x 5 mm (calibrated)

$ 41.63

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22.02ct Blue Topaz, Oval, VVS-VS

22.02ct Blue Topaz, Oval, VVS-VS

20 x 15 mm (calibrated)

$ 179.74

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14.16ct Blue Color-Change Fluorite, Round, VVS-VS
Color-Change Fluorite Product Video (447652)

14.16ct Blue Color-Change Fluorite, Round, VVS-VS

15 mm (calibrated)

$ 387.84

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0.62ct Blue Sapphire, Oval, VS

0.62ct Blue Sapphire, Oval, VS

5.9 x 4.6 mm

$ 83.98

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0.43ct Blue Tanzanite, Pear Shape, VS

0.43ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 25.70

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2.78ctw Blue Topaz, Fancy, VVS

2.78ctw Blue Topaz, Fancy, VVS

10 x 5.1 mm

$ 15.23

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1.80ct Blue Topaz, Emerald Cut, VVS

1.80ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.34

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2.95ct Blue Kyanite, Oval, VS-SI

2.95ct Blue Kyanite, Oval, VS-SI

9.9 x 7.4 mm

$ 73.46

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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 -> 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

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 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

Recomendado Totalmente Los Productos Se Entregaron A Tiempo

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