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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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1.65ctw Blue Topaz, Pear Shape, VS

1.65ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 11.65

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0.37ct Blue Tanzanite, Pear Shape, VS

0.37ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 22.11

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1.05ct Blue Kyanite, Oval, SI

1.05ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 26.15

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0.67ct Blue Kyanite, Oval, SI-I1

0.67ct Blue Kyanite, Oval, SI-I1

6 x 4 mm (calibrated)

$ 13.94

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1.66ctw Blue Tanzanite, Pear Shape, VS

1.66ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 63.65

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1.15ct Blue Kyanite, Oval, VS-SI

1.15ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 25.20

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3.70ct Blue Topaz, Marquise, VVS

3.70ct Blue Topaz, Marquise, VVS

13.8 x 8 mm

$ 26.06

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3.67ct Blue Topaz, Marquise, VVS

3.67ct Blue Topaz, Marquise, VVS

13.6 x 7.7 mm

$ 25.85

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0.52ct Blue Sapphire, Briolette, VS

0.52ct Blue Sapphire, Briolette, VS

5.3 x 3.4 mm

$ 46.61

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0.05ct Blue Diamond, Round, VVS-VS

0.05ct Blue Diamond, Round, VVS-VS

2.1 mm (calibrated)

$ 49.80

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1.09ct Blue Kyanite, Oval, SI

1.09ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 27.14

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1.50ctw Blue Sapphire, Briolette, VS

1.50ctw Blue Sapphire, Briolette, VS

5.5 x 3.9 mm

$ 134.46

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4.12ct Blue Topaz, Marquise, VVS-VS

4.12ct Blue Topaz, Marquise, VVS-VS

14.2 x 8.2 mm

$ 29.03

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0.82ct Blue Topaz, Pear Shape, VS

0.82ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.53

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0.64ct Blue Topaz, Oval, VVS

0.64ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.25

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5.63ctw Blue Topaz, Trillion, VVS-VS

5.63ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 40.28

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1.04ctw Blue Topaz, Oval, VVS-VS

1.04ctw Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 8.28

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14.30ct Blue Topaz, Pear Shape, VVS-VS

14.30ct Blue Topaz, Pear Shape, VVS-VS

17 x 13.4 mm

$ 109.67

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1.19ct Blue Kyanite, Round, SI

1.19ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 29.63

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0.92ct Blue Kyanite, Oval, SI

0.92ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 22.91

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3.51ct Blue Topaz, Marquise, VVS-VS

3.51ct Blue Topaz, Marquise, VVS-VS

14.7 x 7 mm

$ 26.93

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2.07ct Blue Kyanite, Oval, SI

2.07ct Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 43.09

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0.56ct Blue Sapphire, Round, VS
Sapphire Product Video (449746)

0.56ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 333.35

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0.09ct Blue Diamond, Square, SI

0.09ct Blue Diamond, Square, SI

2.6 x 2.5 mm

$ 100.60

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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

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 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

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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