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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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0.58ct Blue Sapphire, Heart, VS

0.58ct Blue Sapphire, Heart, VS

4.8 x 4.6 mm

$ 40.44

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637.30ct Blue Lapis Lazuli, Fancy, Opaque

637.30ct Blue Lapis Lazuli, Fancy, Opaque

100.1 x 25.1 mm

$ 264.48

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12.94ct Blue Cat'S Eye Aquamarine, Oval, Transparent

12.94ct Blue Cat'S Eye Aquamarine, Oval, Transparent

17.5 x 11.6 mm

$ 189.51

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1.62ct Blue Topaz, Oval, VVS-VS
Topaz Product Video (737854)

1.62ct Blue Topaz, Oval, VVS-VS

8 x 6 mm (calibrated)

$ 13.42

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2.69ctw Blue Topaz, Fancy, VVS-VS

2.69ctw Blue Topaz, Fancy, VVS-VS

9.8 x 5 mm

$ 14.74

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1.61ctw Blue Topaz, Pear Shape, VS

1.61ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 11.37

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0.05ct Blue Diamond, Round, VS

0.05ct Blue Diamond, Round, VS

2.4 mm (calibrated)

$ 55.89

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3.60ct Blue Chalcedony, Oval, Transparent

3.60ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 7.17

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0.79ctw Blue Kyanite, Oval, SI-I1

0.79ctw Blue Kyanite, Oval, SI-I1

5.4 x 3.5 mm

$ 17.31

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19.08ct Blue Chalcedony, Cushion, Opaque

19.08ct Blue Chalcedony, Cushion, Opaque

20 x 19.1 mm

$ 47.51

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0.76ct Blue Sapphire, Heart, VVS-VS

0.76ct Blue Sapphire, Heart, VVS-VS

5.5 x 5.2 mm

$ 52.99

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1.49ct Blue Kyanite, Oval, SI

1.49ct Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 29.68

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0.38ct Blue Kyanite, Round, VS-SI

0.38ct Blue Kyanite, Round, VS-SI

3.8 mm

$ 6.81

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4.99ctw Blue Topaz, Emerald Cut, VS

4.99ctw Blue Topaz, Emerald Cut, VS

9 x 7 mm (calibrated)

$ 38.11

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31.93ct Blue Sodalite, Oval, Opaque

31.93ct Blue Sodalite, Oval, Opaque

37.1 x 23.4 mm

$ 31.81

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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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2.00ct Blue Tanzanite, Oval, Transparent

2.00ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 17.31

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0.97ct Blue Topaz, Oval, VVS

0.97ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 11.11

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0.40ct Blue Kyanite, Round, SI

0.40ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 9.96

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3.08ctw Blue Topaz, Pear Shape, VS

3.08ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 23.62

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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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1.38ct Blue Star Sapphire, Oval, Opaque

1.38ct Blue Star Sapphire, Oval, Opaque

7.2 x 5.3 mm

$ 31.61

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11.87ct Blue Druzy Azurite, Fancy, Opaque

11.87ct Blue Druzy Azurite, Fancy, Opaque

18 x 14.7 mm

$ 23.34

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27.29ct Blue Topaz, Cushion, VVS
Topaz Product Video (714387)

27.29ct Blue Topaz, Cushion, VVS

22.1 x 15.2 mm

$ 244.63

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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

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
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

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
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