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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: 8-9
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13.11ct Blue Lapis Lazuli, Oval, Opaque

13.11ct Blue Lapis Lazuli, Oval, Opaque

16 x 12 mm (calibrated)

$ 22.46

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1.17ctw Blue Topaz, Oval, VVS-VS

1.17ctw Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 9.32

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4.06ct Blue Topaz, Heart, VVS-VS

4.06ct Blue Topaz, Heart, VVS-VS

10 x 10 mm (calibrated)

$ 26.29

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4.99ctw Blue Topaz, Trillion, VVS-VS

4.99ctw Blue Topaz, Trillion, VVS-VS

6.7 x 7 mm

$ 38.26

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1.01ct Blue Kyanite, Round, SI

1.01ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 25.15

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6.92ctw Blue Topaz, Oval, VVS

6.92ctw Blue Topaz, Oval, VVS

10 x 8 mm (calibrated)

$ 52.77

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2.06ctw Blue Topaz, Fancy, VVS-VS

2.06ctw Blue Topaz, Fancy, VVS-VS

7 x 5 mm (calibrated)

$ 11.29

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3.33ctw Blue Topaz, Pear Shape, VS

3.33ctw Blue Topaz, Pear Shape, VS

6.1 x 4.2 mm

$ 25.54

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8.43ctw Blue Topaz, Marquise, VVS

8.43ctw Blue Topaz, Marquise, VVS

13.9 x 8.2 mm

$ 59.38

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0.55ct Blue Sapphire, Briolette, VS

0.55ct Blue Sapphire, Briolette, VS

5.6 x 3.4 mm

$ 49.30

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1.55ctw Blue Tanzanite, Pear Shape, VS

1.55ctw Blue Tanzanite, Pear Shape, VS

4.9 x 3.1 mm

$ 59.44

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0.05ct Blue Diamond, Round, VS-SI

0.05ct Blue Diamond, Round, VS-SI

2.3 mm (calibrated)

$ 49.80

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4.31ct Blue Topaz, Fancy, Transparent

4.31ct Blue Topaz, Fancy, Transparent

16.2 x 9.8 mm

$ 47.03

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1.93ct Blue Topaz, Emerald Cut, VVS

1.93ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.38

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5.43ctw Blue Star Sapphire, Oval, Opaque

5.43ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 118.98

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0.68ct Blue Sapphire, Heart, VS

0.68ct Blue Sapphire, Heart, VS

5.4 x 5.4 mm

$ 39.51

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0.24ct Blue Apatite, Round, VS

0.24ct Blue Apatite, Round, VS

3.5 mm (calibrated)

$ 5.12

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0.85ct Blue Topaz, Pear Shape, VS

0.85ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 8.75

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0.42ct Blue Sapphire, Heart, VS

0.42ct Blue Sapphire, Heart, VS

4.3 x 4.3 mm

$ 33.47

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92.56ct Blue Sodalite, Square, Opaque

92.56ct Blue Sodalite, Square, Opaque

27.3 x 26.9 mm

$ 76.82

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0.98ct Blue Kyanite, Oval, SI

0.98ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 24.40

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6.34ctw Blue Star Sapphire, Oval, Opaque

6.34ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 125.03

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2.92ct Blue Topaz, Heart, VVS

2.92ct Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 20.90

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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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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 enjoyed the enormous amount of knowledge on your site. It helped me choose the gems I purchased.

Posted By Merrigold in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate
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