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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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6.30ct Blue Zircon, Oval, VVS
Zircon Product Video (327722)

6.30ct Blue Zircon, Oval, VVS

9.5 x 8.1 mm

$ 920.30

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6.59ctw Blue Larimar, Oval, Opaque
Larimar Product Video (596896)

6.59ctw Blue Larimar, Oval, Opaque

11 x 9 mm (calibrated)

$ 65.00

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6.01ct Blue Aquamarine, Emerald Cut, VS
Aquamarine Product Video (412445)

6.01ct Blue Aquamarine, Emerald Cut, VS

12.6 x 8.2 mm

$ 954.76

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30.15ct Blue Aquamarine, Pear Shape, Transparent

30.15ct Blue Aquamarine, Pear Shape, Transparent

27.9 x 17.5 mm

$ 125.21

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40.56ct Blue Aquamarine, Emerald Cut, VVS
Aquamarine Product Video (264265)

40.56ct Blue Aquamarine, Emerald Cut, VVS

22 x 17.5 mm

$ 10,785.85

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57.85ct Blue Larimar, Fancy, Opaque
Larimar Product Video (492445)

57.85ct Blue Larimar, Fancy, Opaque

31.4 x 30.1 mm

$ 570.47

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1.73ct Blue Kyanite, Oval, VS-SI

1.73ct Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 31.59

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0.62ct Blue Sapphire, Round, VVS-VS

0.62ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 417.66

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26.46ct Blue Chalcedony, Pear Shape, Opaque
Chalcedony Product Video (694293)

26.46ct Blue Chalcedony, Pear Shape, Opaque

33.4 x 17.6 mm

$ 65.89

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8.97ct Blue Tourmaline, Flower Cut, Transparent
Tourmaline Product Video (690459)

8.97ct Blue Tourmaline, Flower Cut, Transparent

20.7 x 15.7 mm

$ 244.32

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9.84ct Blue Larimar, Oval, Opaque

9.84ct Blue Larimar, Oval, Opaque

16 x 12 mm (calibrated)

$ 97.03

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3000.00ct Blue Lapis Lazuli, Sphere / Ball, Opaque
Lapis Lazuli Product Video (337538)

3000.00ct Blue Lapis Lazuli, Sphere / Ball, Opaque

72.4 mm

$ 1,774.87

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15.10ct Blue Color-Change Fluorite, Round, VS
Color-Change Fluorite Product Video (413697)

15.10ct Blue Color-Change Fluorite, Round, VS

15 mm (calibrated)

$ 413.59

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1.70ct Blue Kyanite, Round, SI

1.70ct Blue Kyanite, Round, SI

7 mm (calibrated)

$ 46.56

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6.50ct Blue Larimar, Round, Opaque

6.50ct Blue Larimar, Round, Opaque

12 mm (calibrated)

$ 74.27

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22.29ct Blue Chalcedony, Marquise, Opaque
Chalcedony Product Video (694194)

22.29ct Blue Chalcedony, Marquise, Opaque

30.9 x 16.9 mm

$ 55.51

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44.58ct Blue Larimar, Fancy, Opaque
Larimar Product Video (492337)

44.58ct Blue Larimar, Fancy, Opaque

26.4 x 22.9 mm

$ 483.56

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5.59ct Blue Zircon, Oval, VVS
Zircon Product Video (327750)

5.59ct Blue Zircon, Oval, VVS

10 x 8 mm (calibrated)

$ 881.92

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1.65ct Blue Tanzanite, Round, VVS
Tanzanite Product Video (717575)

1.65ct Blue Tanzanite, Round, VVS

7 mm (calibrated)

$ 406.64

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6.83ct Blue Tanzanite, Trillion, VVS-VS
Tanzanite Product Video (400906)

6.83ct Blue Tanzanite, Trillion, VVS-VS

11.9 x 11.3 mm

$ 3,142.09

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3.88ct Blue Zircon, Oval, VS
Zircon Product Video (466814)

3.88ct Blue Zircon, Oval, VS

8.3 x 6.8 mm

$ 340.08

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10.52ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (378198)

10.52ct Blue Tanzanite, Oval, VVS

16 x 12 mm (calibrated)

$ 4,802.84

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8.06ct Blue Zircon, Pear Shape, VVS
Zircon Product Video (487520)

8.06ct Blue Zircon, Pear Shape, VVS

14 x 10 mm (calibrated)

$ 735.88

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7.65ct Blue Aquamarine, Emerald Cut, VS
Aquamarine Product Video (415530)

7.65ct Blue Aquamarine, Emerald Cut, VS

16 x 8.4 mm

$ 1,523.88

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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

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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