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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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0.62ct Blue Sapphire, Heart, VS

0.62ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 43.23

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1.76ct Blue Tanzanite, Oval, Transparent

1.76ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 15.23

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0.67ct Blue Topaz, Square, VVS-VS

0.67ct Blue Topaz, Square, VVS-VS

5 x 5 mm (calibrated)

$ 4.67

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0.48ct Blue Sapphire, Oval, VS

0.48ct Blue Sapphire, Oval, VS

5.7 x 4.4 mm

$ 65.01

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4.22ctw Blue Topaz, Oval, VVS-VS

4.22ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 23.16

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1.01ctw Blue Apatite, Oval, Transparent

1.01ctw Blue Apatite, Oval, Transparent

4.8 x 4 mm

$ 20.77

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2.90ctw Blue Sapphire, Square, VVS-VS
Sapphire Product Video (349883)

2.90ctw Blue Sapphire, Square, VVS-VS

2.3 x 2.3 mm

$ 158.86

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1.04ct Blue Kyanite, Oval, VS

1.04ct Blue Kyanite, Oval, VS

7 x 5 mm (calibrated)

$ 25.90

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3.16ctw Blue Topaz, Oval, VS

3.16ctw Blue Topaz, Oval, VS

5.1 x 3.2 mm

$ 17.31

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3.17ct Blue Tanzanite, Oval, Transparent

3.17ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 27.44

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20.41ct Blue Topaz, Pear Shape, VVS-VS
Topaz Product Video (714127)

20.41ct Blue Topaz, Pear Shape, VVS-VS

20 x 15 mm (calibrated)

$ 182.96

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0.36ct Blue Kyanite, Round, VS

0.36ct Blue Kyanite, Round, VS

4 mm (calibrated)

$ 6.46

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3.32ct Blue Chalcedony, Oval, Transparent

3.32ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 6.62

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2.01ctw Blue Tanzanite, Pear Shape, VS

2.01ctw Blue Tanzanite, Pear Shape, VS

4.9 x 3.1 mm

$ 77.08

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5.91ctw Blue Topaz, Heart, VVS

5.91ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 42.09

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2.17ctw Blue Topaz, Oval, VVS-VS

2.17ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 14.26

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0.45ct Blue Sapphire, Heart, VS

0.45ct Blue Sapphire, Heart, VS

4.7 x 4.7 mm

$ 31.37

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5.69ctw Blue Topaz, Heart, VVS

5.69ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 40.52

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7.89ctw Blue Topaz, Heart, VVS

7.89ctw Blue Topaz, Heart, VVS

10 x 10 mm (calibrated)

$ 56.18

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5.15ctw Blue Topaz, Marquise, VVS-VS

5.15ctw Blue Topaz, Marquise, VVS-VS

10.1 x 5.1 mm

$ 39.50

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0.97ct Blue Kyanite, Oval, VS-SI

0.97ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 20.19

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1.25ct Blue Kyanite, Oval, SI

1.25ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 31.13

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1.75ct Blue Tanzanite, Oval, Transparent

1.75ct Blue Tanzanite, Oval, Transparent

8.6 x 6.9 mm

$ 15.15

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1.01ct Blue Kyanite, Oval, SI

1.01ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 25.15

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 a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate
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