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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: 8-9
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0.71ct Blue Sapphire, Heart, VVS-VS

0.71ct Blue Sapphire, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 49.50

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1.16ct Blue Kyanite, Oval, VS-SI

1.16ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 25.41

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3.41ctw Blue Topaz, Pear Shape, VVS-VS

3.41ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 18.72

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0.79ct Blue Kyanite, Round, SI

0.79ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 21.86

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0.36ct Blue Sapphire, Heart, VVS-VS

0.36ct Blue Sapphire, Heart, VVS-VS

4 x 4 mm (calibrated)

$ 28.68

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0.70ct Blue Sapphire, Cushion, VS

0.70ct Blue Sapphire, Cushion, VS

4.8 x 4.7 mm

$ 46.48

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0.05ct Blue Diamond, Round, VS-SI

0.05ct Blue Diamond, Round, VS-SI

2.3 mm (calibrated)

$ 41.50

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0.33ct Blue Tanzanite, Pear Shape, VS

0.33ct Blue Tanzanite, Pear Shape, VS

4.8 x 3.8 mm

$ 19.72

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0.82ct Blue Topaz, Pear Shape, VS

0.82ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.28

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30.02ct Blue Chalcedony, Cushion, Opaque

30.02ct Blue Chalcedony, Cushion, Opaque

25 x 23.8 mm

$ 74.75

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5.15ctw Blue Topaz, Briolette, VVS-VS

5.15ctw Blue Topaz, Briolette, VVS-VS

8.1 x 6.4 mm

$ 23.51

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3.08ct Blue Tanzanite, Oval, Transparent

3.08ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 24.54

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0.35ct Blue Sapphire, Heart, VVS-VS

0.35ct Blue Sapphire, Heart, VVS-VS

4 x 4 mm (calibrated)

$ 27.89

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0.60ct Blue Sapphire, Heart, VS-SI

0.60ct Blue Sapphire, Heart, VS-SI

5 x 5 mm (calibrated)

$ 41.83

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0.57ct Blue Topaz, Oval, VVS

0.57ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.54

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1.51ctw Blue Tanzanite, Pear Shape, VS

1.51ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.9 mm

$ 57.91

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0.91ct Blue Topaz, Oval, VVS

0.91ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 10.42

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3.04ctw Blue Tanzanite, Oval, Transparent

3.04ctw Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 28.59

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2.55ct Blue Topaz, Square, VVS

2.55ct Blue Topaz, Square, VVS

8 x 8 mm (calibrated)

$ 19.81

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2.30ctw Blue Topaz, Pear Shape, VVS-VS

2.30ctw Blue Topaz, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 12.58

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31.66ct Blue Lapis Lazuli, Oval, Opaque

31.66ct Blue Lapis Lazuli, Oval, Opaque

28.1 x 23.5 mm

$ 43.62

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0.43ct Blue Sapphire, Heart, VS

0.43ct Blue Sapphire, Heart, VS

4.6 x 4.5 mm

$ 34.26

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2.56ctw Blue Tanzanite, Oval, VS
Tanzanite Product Video (445767)

2.56ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 210.36

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0.71ct Blue Sapphire, Briolette, VS

0.71ct Blue Sapphire, Briolette, VS

5.1 x 4.1 mm

$ 63.64

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

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
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

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
→ View All GemSelect Reviews on Bizrate
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