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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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2.84ctw Blue Topaz, Fancy, VVS-VS

2.84ctw Blue Topaz, Fancy, VVS-VS

9.9 x 5.1 mm

$ 15.55

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1.61ctw Blue Topaz, Pear Shape, VVS-VS

1.61ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 12.35

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3.75ctw Blue Topaz, Emerald Cut, VVS-VS

3.75ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 29.88

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1.45ct Blue Kyanite, Oval, VS-SI

1.45ct Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 30.19

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0.42ct Blue Sapphire, Heart, VVS-VS

0.42ct Blue Sapphire, Heart, VVS-VS

4.7 x 4.3 mm

$ 33.47

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2.03ct Blue Sapphire, Oval, VVS
Sapphire Product Video (745961)

2.03ct Blue Sapphire, Oval, VVS

8 x 6 mm (calibrated)

$ 3,706.78

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4.95ctw Blue Topaz, Briolette, VVS-VS

4.95ctw Blue Topaz, Briolette, VVS-VS

8 x 6.4 mm

$ 27.12

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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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0.94ctw Blue Sapphire, Round, VS

0.94ctw Blue Sapphire, Round, VS

4 mm (calibrated)

$ 102.99

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21.80ct Blue Topaz, Oval, VVS

21.80ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 167.19

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7.17ctw Blue Topaz, Marquise, VVS-VS

7.17ctw Blue Topaz, Marquise, VVS-VS

15 x 7 mm

$ 54.99

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0.92ct Blue Sapphire, Cushion, VVS

0.92ct Blue Sapphire, Cushion, VVS

7 x 5 mm (calibrated)

$ 109.96

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0.34ct Blue Kyanite, Round, VS-SI

0.34ct Blue Kyanite, Round, VS-SI

4.3 mm

$ 8.47

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3.09ctw Blue Topaz, Pear Shape, VVS-VS

3.09ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 16.89

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1.13ctw Blue Topaz, Oval, VS

1.13ctw Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 9.01

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2.28ctw Blue Apatite, Oval, VS

2.28ctw Blue Apatite, Oval, VS

5.2 x 4.1 mm

$ 50.08

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1.02ct Blue Kyanite, Oval, VS-SI

1.02ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 20.32

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1.90ct Blue Topaz, Emerald Cut, VVS

1.90ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.25

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1.45ctw Blue Kyanite, Round, SI

1.45ctw Blue Kyanite, Round, SI

5 mm (calibrated)

$ 36.11

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0.30ct Blue Sapphire, Heart, VS

0.30ct Blue Sapphire, Heart, VS

4 x 4 mm (calibrated)

$ 23.90

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2.46ct Blue Kyanite, Cushion, SI

2.46ct Blue Kyanite, Cushion, SI

10.6 x 7 mm

$ 61.25

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0.56ct Blue Sapphire, Oval, VS

0.56ct Blue Sapphire, Oval, VS

6.1 x 5.1 mm

$ 51.13

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3.68ctw Blue Topaz, Pear Shape, VS

3.68ctw Blue Topaz, Pear Shape, VS

6.3 x 4.3 mm

$ 28.23

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2.16ct Blue Topaz, Emerald Cut, VVS

2.16ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.06

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

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
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

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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