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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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Blue Blue Gemstones
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2.71ct Blue Chalcedony, Oval, Transparent

2.71ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.40

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1.66ctw Blue Topaz, Pear Shape, VVS-VS

1.66ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.10

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1.67ctw Blue Topaz, Pear Shape, VVS-VS

1.67ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 12.81

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2.25ctw Blue Topaz, Oval, VVS-VS

2.25ctw Blue Topaz, Oval, VVS-VS

7.2 x 5.4 mm

$ 14.79

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7.74ct Blue Lapis Lazuli, Baguette, Opaque

7.74ct Blue Lapis Lazuli, Baguette, Opaque

13.4 x 12.4 mm

$ 13.26

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3.59ctw Blue Topaz, Pear Shape, VVS-VS

3.59ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 27.53

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2.03ctw Blue Topaz, Fancy, VS

2.03ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 11.12

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1.08ctw Blue Sapphire, Briolette, VS-SI

1.08ctw Blue Sapphire, Briolette, VS-SI

5.3 x 3.4 mm

$ 96.81

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3.84ctw Blue Tanzanite, Oval, Transparent

3.84ctw Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 33.66

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0.06ct Blue Diamond, Square, VS

0.06ct Blue Diamond, Square, VS

2.1 x 2.1 mm

$ 67.07

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1.60ctw Blue Topaz, Pear Shape, VVS-VS

1.60ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 8.76

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6.40ctw Blue Topaz, Round, VS

6.40ctw Blue Topaz, Round, VS

9 mm (calibrated)

$ 44.81

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3.27ctw Blue Topaz, Pear Shape, VS

3.27ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 25.08

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2.33ct Blue Chalcedony, Oval, Transparent

2.33ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.64

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1.64ctw Blue Tanzanite, Pear Shape, VS

1.64ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 62.89

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2.02ctw Blue Topaz, Fancy, VVS-VS

2.02ctw Blue Topaz, Fancy, VVS-VS

7 x 5 mm (calibrated)

$ 11.06

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1.86ctw Blue Topaz, Fancy, VVS-VS

1.86ctw Blue Topaz, Fancy, VVS-VS

7 x 5 mm (calibrated)

$ 10.19

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0.71ctw Blue Tanzanite, Pear Shape, VS

0.71ctw Blue Tanzanite, Pear Shape, VS

5.3 x 4.1 mm

$ 42.43

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8.58ctw Blue Topaz, Marquise, VVS-VS

8.58ctw Blue Topaz, Marquise, VVS-VS

13.9 x 8.2 mm

$ 60.45

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3.45ct Blue Tanzanite, Oval, Transparent

3.45ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 29.86

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2.30ctw Blue Topaz, Oval, Transparent

2.30ctw Blue Topaz, Oval, Transparent

7 x 5 mm (calibrated)

$ 17.64

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5.62ctw Blue Topaz, Trillion, VS

5.62ctw Blue Topaz, Trillion, VS

9 x 9 mm (calibrated)

$ 43.09

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0.44ct Blue Kyanite, Round, SI

0.44ct Blue Kyanite, Round, SI

4.3 mm

$ 10.96

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5.02ctw Blue Topaz, Briolette, VVS-VS

5.02ctw Blue Topaz, Briolette, VVS-VS

8.1 x 6.4 mm

$ 27.50

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 found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 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

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
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

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
Source: Bizrate
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