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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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3.10ctw Blue Topaz, Pear Shape, VS

3.10ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 23.77

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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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2.82ctw Blue Topaz, Fancy, VVS-VS

2.82ctw Blue Topaz, Fancy, VVS-VS

9.8 x 5 mm

$ 15.45

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3.27ctw Blue Star Sapphire, Oval, Opaque

3.27ctw Blue Star Sapphire, Oval, Opaque

7.3 x 5.4 mm

$ 74.91

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8.85ctw Blue Topaz, Heart, VVS-VS

8.85ctw Blue Topaz, Heart, VVS-VS

10 x 10 mm (calibrated)

$ 68.76

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0.81ct Blue Topaz, Pear Shape, VS

0.81ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 6.46

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0.66ct Blue Kyanite, Round, SI

0.66ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 16.43

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2.77ct Blue Chalcedony, Oval, Transparent

2.77ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.52

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1.23ct Blue Kyanite, Oval, SI

1.23ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 30.63

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3.59ctw Blue Topaz, Fancy, VS

3.59ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 19.67

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1.16ct Blue Kyanite, Oval, SI

1.16ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 28.88

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23.33ct Blue Topaz, Oval, VVS

23.33ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 178.92

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0.33ctw Blue Apatite, Round, VS-SI

0.33ctw Blue Apatite, Round, VS-SI

3.5 mm (calibrated)

$ 7.04

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13.49ct Blue Color-Change Fluorite, Round, VS
Color-Change Fluorite Product Video (413738)

13.49ct Blue Color-Change Fluorite, Round, VS

15 mm (calibrated)

$ 369.50

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5.78ctw Blue Topaz, Heart, VVS

5.78ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 41.34

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0.66ct Blue Sapphire, Round, VS

0.66ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 392.87

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1.74ctw Blue Sapphire, Briolette, VS

1.74ctw Blue Sapphire, Briolette, VS

4.6 x 3.2 mm

$ 123.89

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1.95ctw Blue Tanzanite, Pear Shape, VS

1.95ctw Blue Tanzanite, Pear Shape, VS

4.8 x 3.1 mm

$ 74.78

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0.83ct Blue Kyanite, Round, SI

0.83ct Blue Kyanite, Round, SI

5.3 mm

$ 20.67

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0.64ct Blue Topaz, Oval, VS

0.64ct Blue Topaz, Oval, VS

6.2 x 4.2 mm

$ 5.10

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24.82ct Blue Chalcedony, Cushion, Opaque

24.82ct Blue Chalcedony, Cushion, Opaque

22.7 x 21.5 mm

$ 61.80

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6.34ctw Blue Topaz, Oval, VVS-VS

6.34ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 48.62

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5.43ctw Blue Topaz, Heart, VVS-VS

5.43ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 38.85

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2.11ct Blue Spinel, Pear Shape, VVS
Spinel Product Video (750862)

2.11ct Blue Spinel, Pear Shape, VVS

9.7 x 6 mm

$ 2,626.95

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

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very easy to navigate. Got what I wanted.

Posted By Allen in September, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
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

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate
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