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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
Bi-color
Black
Blue Blue Gemstones
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2.00ctw Blue Kyanite, Oval, VS

2.00ctw Blue Kyanite, Oval, VS

7 x 5 mm (calibrated)

$ 41.63

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22.02ct Blue Topaz, Oval, VVS-VS

22.02ct Blue Topaz, Oval, VVS-VS

20 x 15 mm (calibrated)

$ 179.74

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14.16ct Blue Color-Change Fluorite, Round, VVS-VS
Color-Change Fluorite Product Video (447652)

14.16ct Blue Color-Change Fluorite, Round, VVS-VS

15 mm (calibrated)

$ 387.84

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0.62ct Blue Sapphire, Oval, VS

0.62ct Blue Sapphire, Oval, VS

5.9 x 4.6 mm

$ 83.98

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0.43ct Blue Tanzanite, Pear Shape, VS

0.43ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 25.70

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4.92ctw Blue Star Sapphire, Oval, Opaque

4.92ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 107.81

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2.78ctw Blue Topaz, Fancy, VVS

2.78ctw Blue Topaz, Fancy, VVS

10 x 5.1 mm

$ 15.23

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1.80ct Blue Topaz, Emerald Cut, VVS

1.80ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.34

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2.95ct Blue Kyanite, Oval, VS-SI

2.95ct Blue Kyanite, Oval, VS-SI

9.9 x 7.4 mm

$ 73.46

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0.06ct Blue Diamond, Round, SI

0.06ct Blue Diamond, Round, SI

2.5 mm (calibrated)

$ 67.07

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2.55ct Blue Tanzanite, Oval, Translucent

2.55ct Blue Tanzanite, Oval, Translucent

9 x 7 mm (calibrated)

$ 22.07

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6.21ctw Blue Topaz, Oval, VVS

6.21ctw Blue Topaz, Oval, VVS

10 x 8 mm (calibrated)

$ 47.63

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14.65ct Blue Topaz, Cushion, VVS

14.65ct Blue Topaz, Cushion, VVS

16.5 x 9.3 mm

$ 116.73

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0.88ct Blue Topaz, Pear Shape, VS

0.88ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.76

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3.66ct Blue Zircon, Oval, VS
Zircon Product Video (337761)

3.66ct Blue Zircon, Oval, VS

8.5 x 6.5 mm

$ 396.97

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0.51ct Blue Topaz, Oval, VVS

0.51ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.07

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0.56ctw Blue Kyanite, Round, VS-SI

0.56ctw Blue Kyanite, Round, VS-SI

3.5 mm (calibrated)

$ 10.04

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0.73ctw Blue Kyanite, Oval, SI-I1

0.73ctw Blue Kyanite, Oval, SI-I1

5.1 x 3.3 mm

$ 15.99

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2.68ctw Blue Topaz, Pear Shape, VVS-VS

2.68ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 14.65

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1.57ctw Blue Topaz, Pear Shape, VS

1.57ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 12.04

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1.51ctw Blue Topaz, Pear Shape, VVS-VS

1.51ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 8.28

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1.23ctw Blue Sapphire, Square, VS
Sapphire Product Video (562991)

1.23ctw Blue Sapphire, Square, VS

2.9 x 2.8 mm

$ 188.66

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3.20ctw Blue Topaz, Oval, VS

3.20ctw Blue Topaz, Oval, VS

5.2 x 3.3 mm

$ 17.53

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6.13ctw Blue Topaz, Heart, VVS

6.13ctw Blue Topaz, Heart, VVS

8.9 x 8.1 mm

$ 43.86

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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

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
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

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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