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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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3.21ctw Blue Topaz, Pear Shape, VS

3.21ctw Blue Topaz, Pear Shape, VS

6.1 x 4.2 mm

$ 24.62

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3.75ctw Blue Star Sapphire, Oval, Opaque

3.75ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 73.95

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0.78ct Blue Sapphire, Round, VVS-VS

0.78ct Blue Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 464.30

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0.55ct Blue Sapphire, Round, VVS-VS

0.55ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 370.50

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2.50ct Blue Chalcedony, Oval, Transparent

2.50ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.98

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0.20ct Blue Apatite, Round, VS

0.20ct Blue Apatite, Round, VS

3.7 mm

$ 4.27

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0.36ct Blue Sapphire, Heart, VVS-VS

0.36ct Blue Sapphire, Heart, VVS-VS

4.2 x 4.1 mm

$ 28.68

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12.66ctw Blue Topaz, Sphere / Ball, VS

12.66ctw Blue Topaz, Sphere / Ball, VS

9 mm (calibrated)

$ 102.09

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0.64ct Blue Sapphire, Heart, VS

0.64ct Blue Sapphire, Heart, VS

4.9 x 4.8 mm

$ 44.62

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1.46ct Blue Star Sapphire, Oval, Opaque

1.46ct Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 33.45

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7.75ctw Blue Topaz, Emerald Cut, VVS-VS

7.75ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 59.44

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0.05ct Blue Diamond, Round, VS

0.05ct Blue Diamond, Round, VS

2.2 mm (calibrated)

$ 55.89

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2.16ct Blue Topaz, Emerald Cut, VVS-VS

2.16ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 17.21

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2.73ct Blue Topaz, Emerald Cut, VVS

2.73ct Blue Topaz, Emerald Cut, VVS

8 x 8 mm (calibrated)

$ 21.21

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10.14ctw Blue Topaz, Briolette, VVS-VS

10.14ctw Blue Topaz, Briolette, VVS-VS

8 x 6 mm (calibrated)

$ 55.54

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1.50ctw Blue Apatite, Oval, Transparent

1.50ctw Blue Apatite, Oval, Transparent

6 x 4 mm (calibrated)

$ 30.83

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1.13ct Blue Topaz, Oval, VVS

1.13ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 12.96

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19.25ct Blue Chalcedony, Cushion, Opaque

19.25ct Blue Chalcedony, Cushion, Opaque

22.4 x 17 mm

$ 47.94

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2.23ct Blue Topaz, Round, VS

2.23ct Blue Topaz, Round, VS

8 mm (calibrated)

$ 17.10

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0.34ct Blue Kyanite, Round, SI

0.34ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 8.47

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2.90ctw Blue Topaz, Fancy, VVS

2.90ctw Blue Topaz, Fancy, VVS

10.1 x 5 mm

$ 15.89

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6.10ctw Blue Topaz, Heart, VVS-VS

6.10ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 43.44

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5.75ctw Blue Topaz, Emerald Cut, VVS

5.75ctw Blue Topaz, Emerald Cut, VVS

9 x 7 mm (calibrated)

$ 44.11

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3.75ct Blue Aquamarine, Oval, Translucent
Aquamarine Product Video (729954)

3.75ct Blue Aquamarine, Oval, Translucent

12 x 10 mm (calibrated)

$ 77.81

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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

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

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate
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