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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

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
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3.46ctw Blue Topaz, Pear Shape, VVS-VS

3.46ctw Blue Topaz, Pear Shape, VVS-VS

7.1 x 5.2 mm

$ 26.54

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6.09ctw Blue Topaz, Heart, VVS-VS

6.09ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 46.45

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0.56ct Blue Sapphire, Cushion, VVS-VS

0.56ct Blue Sapphire, Cushion, VVS-VS

4.2 x 4.2 mm

$ 66.93

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0.05ct Blue Diamond, Round, VS-SI

0.05ct Blue Diamond, Round, VS-SI

2.2 mm (calibrated)

$ 49.80

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6.31ctw Blue Topaz, Square, VVS-VS

6.31ctw Blue Topaz, Square, VVS-VS

8 x 8 mm (calibrated)

$ 49.01

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0.69ct Blue Kyanite, Round, SI

0.69ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 17.18

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1.17ct Blue Sapphire, Briolette, VS

1.17ct Blue Sapphire, Briolette, VS

6.4 x 4.5 mm

$ 104.88

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1.74ctw Blue Sapphire, Briolette, VS

1.74ctw Blue Sapphire, Briolette, VS

4.6 x 3.2 mm

$ 123.89

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0.92ct Blue Kyanite, Oval, SI

0.92ct Blue Kyanite, Oval, SI

7.3 x 5.2 mm

$ 20.16

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8.42ctw Blue Topaz, Heart, VVS

8.42ctw Blue Topaz, Heart, VVS

10 x 10 mm (calibrated)

$ 59.96

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2.20ct Blue Topaz, Emerald Cut, VVS

2.20ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 17.53

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0.68ct Blue Topaz, Pear Shape, VVS-VS

0.68ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 5.42

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1.90ct Blue Topaz, Emerald Cut, VVS

1.90ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.14

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2.72ct Blue Aquamarine, Oval, VS
Aquamarine Product Video (757032)

2.72ct Blue Aquamarine, Oval, VS

11 x 9 mm (calibrated)

$ 326.40

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2.08ctw Blue Tanzanite, Pear Shape, VS

2.08ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 79.76

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0.07ct Blue Diamond, Round, VS-SI

0.07ct Blue Diamond, Round, VS-SI

2.5 mm (calibrated)

$ 83.07

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7.75ctw Blue Topaz, Emerald Cut, VVS-VS

7.75ctw Blue Topaz, Emerald Cut, VVS-VS

10 x 8 mm (calibrated)

$ 42.45

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0.62ct Blue Sapphire, Heart, VS

0.62ct Blue Sapphire, Heart, VS

5.2 x 5 mm

$ 43.23

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2.92ctw Blue Topaz, Pear Shape, VVS-VS

2.92ctw Blue Topaz, Pear Shape, VVS-VS

6.9 x 4.8 mm

$ 22.39

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0.83ct Blue Topaz, Pear Shape, VVS-VS

0.83ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 6.37

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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)

$ 23.70

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2.20ct Blue Sapphire, Oval, VS
Sapphire Product Video (714585)

2.20ct Blue Sapphire, Oval, VS

9 x 6 mm (calibrated)

$ 5,258.88

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2.96ctw Blue Topaz, Trillion, VS

2.96ctw Blue Topaz, Trillion, VS

7 x 7 mm (calibrated)

$ 21.17

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0.60ct Blue Topaz, Oval, VVS-VS

0.60ct Blue Topaz, Oval, VVS-VS

6.2 x 4.2 mm

$ 4.78

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 -> 9 star ratings

I've made several purchases over the last 8 years and I've never been less than happy with any of them.

Posted By Jess in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
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

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

Posted By CLTCJH in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Fast snd easy to find what I was looking for

Posted By Bawb in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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