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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: 6-7
For Example: 8-9
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6.71ct Blue Topaz, Briolette, VVS-VS

6.71ct Blue Topaz, Briolette, VVS-VS

14.9 x 7.7 mm

$ 51.46

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1.87ctw Blue Topaz, Pear Shape, VVS-VS

1.87ctw Blue Topaz, Pear Shape, VVS-VS

7.2 x 5.2 mm

$ 10.25

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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)

$ 12.34

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2.17ctw Blue Topaz, Emerald Cut, VS

2.17ctw Blue Topaz, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 16.53

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17.84ct Blue Chalcedony, Pear Shape, Opaque

17.84ct Blue Chalcedony, Pear Shape, Opaque

21.1 x 19.9 mm

$ 44.42

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0.60ct Blue Sapphire, Cushion, VVS-VS

0.60ct Blue Sapphire, Cushion, VVS-VS

5.2 x 4.2 mm

$ 71.71

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2.48ct Blue Chalcedony, Oval, Transparent

2.48ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.94

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2.91ct Blue Topaz, Fancy, VVS

2.91ct Blue Topaz, Fancy, VVS

9 x 7 mm (calibrated)

$ 19.13

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4.08ctw Blue Tanzanite, Round, Transparent

4.08ctw Blue Tanzanite, Round, Transparent

7 mm (calibrated)

$ 35.76

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0.04ct Blue Diamond, Round, VS-SI

0.04ct Blue Diamond, Round, VS-SI

2.2 mm (calibrated)

$ 44.71

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1.71ctw Blue Topaz, Pear Shape, VVS

1.71ctw Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 12.12

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1.00ctw Blue Zircon, Round, VS

1.00ctw Blue Zircon, Round, VS

4.5 mm (calibrated)

$ 26.29

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1.01ctw Blue Sapphire, Briolette, VS

1.01ctw Blue Sapphire, Briolette, VS

5.5 x 3.2 mm

$ 90.54

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2.65ct Blue Kyanite, Oval, VS-SI

2.65ct Blue Kyanite, Oval, VS-SI

10.5 x 7.2 mm

$ 54.99

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1.74ct Blue Topaz, Emerald Cut, VVS

1.74ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.86

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8.18ctw Blue Topaz, Marquise, VVS

8.18ctw Blue Topaz, Marquise, VVS

14.1 x 8.2 mm

$ 57.63

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3.94ctw Blue Topaz, Oval, Transparent

3.94ctw Blue Topaz, Oval, Transparent

7 x 5 mm (calibrated)

$ 30.22

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4.46ctw Blue Topaz, Round, VVS-VS

4.46ctw Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 34.20

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5.94ctw Blue Tanzanite, Oval, Transparent

5.94ctw Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 51.41

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1.93ctw Blue Tanzanite, Pear Shape, VS
Tanzanite Product Video (454192)

1.93ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 74.01

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0.35ctw Blue Apatite, Round, VS-SI

0.35ctw Blue Apatite, Round, VS-SI

3.5 mm (calibrated)

$ 7.47

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2.04ct Blue Sapphire, Cushion, VVS
Sapphire Product Video (745962)

2.04ct Blue Sapphire, Cushion, VVS

6.7 x 6.3 mm

$ 3,725.04

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1.65ctw Blue Apatite, Oval, VS

1.65ctw Blue Apatite, Oval, VS

5.2 x 4.3 mm

$ 36.25

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7.84ct Blue Lapis Lazuli, Oval, Opaque

7.84ct Blue Lapis Lazuli, Oval, Opaque

14.5 x 10.7 mm

$ 13.43

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 -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo 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

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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