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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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4.34ctw Blue Topaz, Emerald Cut, VVS-VS

4.34ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 34.58

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0.94ct Blue Aquamarine, Emerald Cut, VS
Aquamarine Product Video (757076)

0.94ct Blue Aquamarine, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 112.80

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6.02ct Blue Tanzanite, Oval, IF
Tanzanite Product Video (747180)

6.02ct Blue Tanzanite, Oval, IF

12.4 x 10.6 mm

$ 4,496.94

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0.64ctw Blue Tanzanite, Pear Shape, VS

0.64ctw Blue Tanzanite, Pear Shape, VS

5.2 x 4.2 mm

$ 38.25

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3.52ctw Blue Tanzanite, Oval, VVS-VS
Tanzanite Product Video (446078)

3.52ctw Blue Tanzanite, Oval, VVS-VS

5.5 x 3.9 mm

$ 210.36

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3.22ct Blue Sapphire, Emerald Cut, VS
Sapphire Product Video (719708)

3.22ct Blue Sapphire, Emerald Cut, VS

11.2 x 7.2 mm

$ 1,603.56

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0.43ct Blue Kyanite, Round, VS-SI

0.43ct Blue Kyanite, Round, VS-SI

4.3 mm

$ 10.71

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1.55ctw Blue Tanzanite, Pear Shape, VS

1.55ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 59.44

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2.68ct Blue Tanzanite, Oval, Translucent

2.68ct Blue Tanzanite, Oval, Translucent

9 x 7 mm (calibrated)

$ 23.20

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0.82ct Blue Sapphire, Marquise, VVS-VS

0.82ct Blue Sapphire, Marquise, VVS-VS

8.1 x 4.1 mm

$ 161.71

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3.92ctw Blue Star Sapphire, Oval, Opaque

3.92ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 85.90

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0.30ct Blue Sapphire, Heart, VS

0.30ct Blue Sapphire, Heart, VS

4.3 x 4.2 mm

$ 23.90

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0.53ct Blue Kyanite, Round, SI

0.53ct Blue Kyanite, Round, SI

4.3 mm

$ 13.20

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6.41ctw Blue Topaz, Marquise, VVS

6.41ctw Blue Topaz, Marquise, VVS

14.2 x 7.1 mm

$ 49.16

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0.87ct Blue Topaz, Pear Shape, VVS-VS

0.87ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 6.93

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1.95ctw Blue Sapphire, Square, VVS-VS
Sapphire Product Video (349884)

1.95ctw Blue Sapphire, Square, VVS-VS

2 x 2 mm (calibrated)

$ 106.82

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7.86ct Blue Chalcedony, Cushion, Translucent

7.86ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 29.37

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16.59ct Blue Topaz, Oval, VVS-VS
Topaz Product Video (615809)

16.59ct Blue Topaz, Oval, VVS-VS

18 x 13 mm (calibrated)

$ 127.23

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3.42ctw Blue Topaz, Pear Shape, VVS-VS

3.42ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 18.77

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4.67ctw Blue Topaz, Oval, VS

4.67ctw Blue Topaz, Oval, VS

9 x 7 mm (calibrated)

$ 35.81

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1.68ctw Blue Topaz, Pear Shape, VVS-VS

1.68ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 12.89

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5.20ctw Blue Topaz, Trillion, VVS-VS

5.20ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 37.21

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8.67ct Blue Lapis Lazuli, Baguette, Opaque

8.67ct Blue Lapis Lazuli, Baguette, Opaque

12.5 x 10.9 mm

$ 14.85

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10.99ct Blue Topaz, Pear Shape, VS

10.99ct Blue Topaz, Pear Shape, VS

17.4 x 9.8 mm

$ 87.57

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 -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 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

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Maneuvering through the website was easy and enjoyable. I have ordered from GemSelect before and that experience was also pleasant.

Posted By Willow in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy process.

Posted By Crafty Seabee in March, 2026
Source: Bizrate
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