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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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0.34ct Blue Kyanite, Round, SI

0.34ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 8.47

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8.41ctw Blue Topaz, Marquise, VVS

8.41ctw Blue Topaz, Marquise, VVS

13.8 x 8.1 mm

$ 59.25

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25.71ct Blue Topaz, Cushion, VVS-VS
Topaz Product Video (615312)

25.71ct Blue Topaz, Cushion, VVS-VS

19.1 x 14.8 mm

$ 164.32

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6.76ct Blue Chalcedony, Cushion, Translucent

6.76ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 25.25

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9.93ct Blue Aquamarine, Emerald Cut, Translucent

9.93ct Blue Aquamarine, Emerald Cut, Translucent

15 x 10 mm (calibrated)

$ 206.05

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1.48ctw Blue Tanzanite, Pear Shape, VS

1.48ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.7 mm

$ 56.76

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8.11ctw Blue Topaz, Marquise, VVS

8.11ctw Blue Topaz, Marquise, VVS

14.1 x 8.1 mm

$ 57.14

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5.30ctw Blue Topaz, Heart, VVS

5.30ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 37.16

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2.03ctw Blue Kyanite, Oval, SI

2.03ctw Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 42.26

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1.29ctw Blue Tanzanite, Pear Shape, VS

1.29ctw Blue Tanzanite, Pear Shape, VS

5 x 3.8 mm

$ 49.47

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16.02ct Blue Druzy Azurite, Fancy, Opaque
Druzy Azurite Product Video (529672)

16.02ct Blue Druzy Azurite, Fancy, Opaque

19.1 x 14.9 mm

$ 42.62

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3.55ctw Blue Topaz, Pear Shape, VS

3.55ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 24.89

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2.01ct Blue Tanzanite, Oval, Transparent

2.01ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 17.40

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21.84ct Blue Topaz, Pear Shape, VVS-VS
Topaz Product Video (714123)

21.84ct Blue Topaz, Pear Shape, VVS-VS

18.3 x 14.7 mm

$ 195.77

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5.45ctw Blue Sapphire, Round, VVS-VS
Sapphire Product Video (752347)

5.45ctw Blue Sapphire, Round, VVS-VS

3 mm (calibrated)

$ 542.82

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10.91ct Blue Color-Change Fluorite, Round, VS-SI

10.91ct Blue Color-Change Fluorite, Round, VS-SI

14 mm (calibrated)

$ 299.78

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0.06ct Blue Diamond, Square, VS-SI

0.06ct Blue Diamond, Square, VS-SI

2 x 2 mm (calibrated)

$ 67.07

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3.66ct Blue Topaz, Marquise, VS

3.66ct Blue Topaz, Marquise, VS

15.1 x 7.1 mm

$ 28.07

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24.52ct Blue Topaz, Oval, VVS-VS
Topaz Product Video (480209)

24.52ct Blue Topaz, Oval, VVS-VS

20 x 15 mm (calibrated)

$ 200.14

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2.45ctw Blue Topaz, Pear Shape, VS

2.45ctw Blue Topaz, Pear Shape, VS

6.2 x 4.3 mm

$ 18.79

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2.82ctw Blue Topaz, Pear Shape, VS

2.82ctw Blue Topaz, Pear Shape, VS

6.2 x 4.2 mm

$ 21.62

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0.16ct Blue Aquamarine, Square, VVS-VS

0.16ct Blue Aquamarine, Square, VVS-VS

3 x 3 mm (calibrated)

$ 22.31

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4.85ctw Blue Topaz, Trillion, VVS-VS

4.85ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 37.20

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0.30ct Blue Sapphire, Heart, VS

0.30ct Blue Sapphire, Heart, VS

4.3 x 4.2 mm

$ 23.90

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

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 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

Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 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 was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate
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