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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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2.58ctw Blue Topaz, Fancy, VVS

2.58ctw Blue Topaz, Fancy, VVS

10 x 5 mm

$ 14.13

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1.94ctw Blue Topaz, Fancy, VS

1.94ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 10.62

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2.91ctw Blue Topaz, Pear Shape, VS

2.91ctw Blue Topaz, Pear Shape, VS

6 x 4.2 mm

$ 22.32

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2.94ctw Blue Topaz, Trillion, VVS-VS

2.94ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 21.03

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4.11ct Blue Topaz, Flower Cut, Transparent

4.11ct Blue Topaz, Flower Cut, Transparent

11.2 x 8.6 mm

$ 40.53

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2.82ctw Blue Topaz, Trillion, VVS-VS

2.82ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 20.17

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88.61ct Blue Lapis Lazuli, Square, Opaque

88.61ct Blue Lapis Lazuli, Square, Opaque

25.4 x 25.3 mm

$ 73.55

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1.21ct Blue Kyanite, Oval, SI

1.21ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 26.51

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0.57ct Blue Sapphire, Round, VVS-VS

0.57ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 383.97

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5.97ctw Blue Topaz, Emerald Cut, VVS

5.97ctw Blue Topaz, Emerald Cut, VVS

8 x 8 mm (calibrated)

$ 46.37

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1.79ct Blue Topaz, Emerald Cut, VVS

1.79ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.26

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1.11ctw Blue Apatite, Oval, VS

1.11ctw Blue Apatite, Oval, VS

4.7 x 3.9 mm

$ 24.39

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0.69ct Blue Star Sapphire, Oval, Opaque

0.69ct Blue Star Sapphire, Oval, Opaque

5.3 x 4.1 mm

$ 22.91

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1.42ct Blue Sapphire, Cushion, VS
Sapphire Product Video (752172)

1.42ct Blue Sapphire, Cushion, VS

6.5 x 6.3 mm

$ 2,003.62

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2.12ct Blue Tanzanite, Oval, Transparent

2.12ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 18.34

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8.79ctw Blue Topaz, Marquise, VVS
Topaz Product Video (399382)

8.79ctw Blue Topaz, Marquise, VVS

16 x 8 mm (calibrated)

$ 67.41

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0.61ct Blue Sapphire, Marquise, VVS-VS

0.61ct Blue Sapphire, Marquise, VVS-VS

8 x 3.9 mm

$ 142.35

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2.23ctw Blue Kyanite, Oval, SI

2.23ctw Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 48.86

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4.85ctw Blue Star Sapphire, Oval, Opaque

4.85ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 106.27

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0.67ct Blue Topaz, Oval, VVS

0.67ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.34

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0.49ct Blue Sapphire, Heart, VS

0.49ct Blue Sapphire, Heart, VS

4.7 x 4.6 mm

$ 34.16

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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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0.77ct Blue Topaz, Pear Shape, VS

0.77ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 7.92

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1.92ct Blue Topaz, Emerald Cut, VVS

1.92ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.72

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

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

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

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
→ View All GemSelect Reviews on Bizrate
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