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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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5.31ctw Blue Topaz, Trillion, VS

5.31ctw Blue Topaz, Trillion, VS

5.2 x 5.1 mm

$ 29.22

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1.50ctw Blue Topaz, Pear Shape, VVS-VS

1.50ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 11.50

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0.64ctw Blue Tanzanite, Pear Shape, VS

0.64ctw Blue Tanzanite, Pear Shape, VS

5.2 x 4.2 mm

$ 38.25

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2.76ct Blue Star Sapphire, Oval, Opaque

2.76ct Blue Star Sapphire, Oval, Opaque

9 x 7 mm (calibrated)

$ 52.69

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0.89ct Blue Topaz, Pear Shape, VS

0.89ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.82

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98.69ct Blue Lapis Lazuli, Square, Opaque

98.69ct Blue Lapis Lazuli, Square, Opaque

27.5 x 27 mm

$ 81.91

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2.37ctw Blue Tanzanite, Oval, VS

2.37ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 194.75

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0.42ct Blue Sapphire, Heart, VVS-VS

0.42ct Blue Sapphire, Heart, VVS-VS

4.5 x 4.5 mm

$ 33.47

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5.91ct Blue Larimar, Oval, Translucent
Larimar Product Video (542069)

5.91ct Blue Larimar, Oval, Translucent

14 x 10 mm (calibrated)

$ 69.01

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2.57ct Blue Kyanite, Oval, SI

2.57ct Blue Kyanite, Oval, SI

9 x 7 mm (calibrated)

$ 63.99

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0.93ct Blue Topaz, Pear Shape, VS

0.93ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 7.13

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0.82ct Blue Sapphire, Cushion, VS

0.82ct Blue Sapphire, Cushion, VS

5 x 5 mm (calibrated)

$ 98.01

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3.69ct Blue Tanzanite, Oval, Transparent

3.69ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 29.40

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5.92ct Blue Tanzanite, Marquise, VVS
Tanzanite Product Video (747177)

5.92ct Blue Tanzanite, Marquise, VVS

17.1 x 8.2 mm

$ 4,422.24

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4.71ctw Blue Topaz, Oval, VVS-VS

4.71ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 25.85

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2.67ct Blue Sapphire, Oval, VVS-VS
Sapphire Product Video (429670)

2.67ct Blue Sapphire, Oval, VVS-VS

9.6 x 7.1 mm

$ 2,896.00

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0.19ct Blue Iolite, Baguette, VS

0.19ct Blue Iolite, Baguette, VS

4.9 x 2.4 mm

$ 7.57

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1.79ctw Blue Topaz, Pear Shape, VS

1.79ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 13.73

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4.90ctw Blue Topaz, Briolette, VS

4.90ctw Blue Topaz, Briolette, VS

8 x 6.4 mm

$ 26.84

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0.34ct Blue Tanzanite, Pear Shape, VS

0.34ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 20.32

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1.78ctw Blue Topaz, Pear Shape, VVS-VS

1.78ctw Blue Topaz, Pear Shape, VVS-VS

7.2 x 5.2 mm

$ 12.41

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2.11ct Blue Topaz, Emerald Cut, VVS

2.11ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 16.82

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0.30ct Blue Sapphire, Heart, VS

0.30ct Blue Sapphire, Heart, VS

4.2 x 4.2 mm

$ 23.90

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0.06ct Blue Diamond, Square, VS-SI

0.06ct Blue Diamond, Square, VS-SI

2.3 x 2.1 mm

$ 67.07

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

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

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

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate
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