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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

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For Example: 8-9
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0.79ct Blue Kyanite, Round, SI

0.79ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 19.67

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5.18ctw Blue Topaz, Oval, VVS-VS

5.18ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 28.44

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1.53ct Blue Tanzanite, Oval, Transparent

1.53ct Blue Tanzanite, Oval, Transparent

8 x 6.3 mm

$ 13.25

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1.45ctw Blue Apatite, Oval, VS-SI

1.45ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 29.80

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5.94ctw Blue Topaz, Heart, VVS

5.94ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 41.65

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21.41ct Blue Topaz, Oval, VVS-VS

21.41ct Blue Topaz, Oval, VVS-VS

18 x 13 mm (calibrated)

$ 149.27

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2.26ct Blue Tanzanite, Oval, Transparent

2.26ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 19.56

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2.15ctw Blue Tanzanite, Pear Shape, VS

2.15ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 82.45

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1.65ctw Blue Topaz, Pear Shape, VVS-VS

1.65ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.05

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17.84ct Blue Chalcedony, Pear Shape, Opaque

17.84ct Blue Chalcedony, Pear Shape, Opaque

21.1 x 19.9 mm

$ 44.42

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5.24ctw Blue Topaz, Briolette, VVS-VS

5.24ctw Blue Topaz, Briolette, VVS-VS

8.4 x 6 mm

$ 28.70

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0.85ct Blue Topaz, Pear Shape, VS

0.85ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.52

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5.21ctw Blue Tanzanite, Oval, Transparent

5.21ctw Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 45.09

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0.89ct Blue Topaz, Pear Shape, VVS-VS

0.89ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 7.09

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0.69ct Blue Kyanite, Oval, VS-SI

0.69ct Blue Kyanite, Oval, VS-SI

6 x 4 mm (calibrated)

$ 14.36

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1.65ct Blue Topaz, Emerald Cut, VVS

1.65ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.15

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4.64ct Blue Star Sapphire, Oval, Opaque
Star Sapphire Product Video (749027)

4.64ct Blue Star Sapphire, Oval, Opaque

10 x 7 mm (calibrated)

$ 154.05

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0.07ct Blue Diamond, Round, VS-SI

0.07ct Blue Diamond, Round, VS-SI

2.5 mm (calibrated)

$ 69.72

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2.20ct Blue Topaz, Oval, VVS-VS

2.20ct Blue Topaz, Oval, VVS-VS

9 x 7 mm (calibrated)

$ 16.87

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0.52ct Blue Sapphire, Briolette, VS

0.52ct Blue Sapphire, Briolette, VS

5.1 x 3.4 mm

$ 46.61

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0.60ct Blue Sapphire, Cushion, VS

0.60ct Blue Sapphire, Cushion, VS

4.4 x 4.3 mm

$ 71.71

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1.58ctw Blue Tanzanite, Oval, VS

1.58ctw Blue Tanzanite, Oval, VS

5.9 x 3.8 mm

$ 112.51

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2.91ctw Blue Topaz, Pear Shape, VVS-VS

2.91ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 22.32

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0.86ct Blue Topaz, Pear Shape, VS

0.86ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.86

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

Very good place to buy gemstones

Posted By Elansary in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
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 -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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