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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: 6-7
For Example: 8-9
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0.66ct Blue Topaz, Square, VVS-VS

0.66ct Blue Topaz, Square, VVS-VS

5 x 5 mm (calibrated)

$ 3.83

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2.45ct Blue Chalcedony, Oval, Transparent

2.45ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.88

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1.67ct Blue Kyanite, Oval, SI

1.67ct Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 33.27

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2.81ctw Blue Topaz, Pear Shape, VS

2.81ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 19.70

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4.12ct Blue Topaz, Marquise, VVS-VS

4.12ct Blue Topaz, Marquise, VVS-VS

14 x 8.1 mm

$ 29.03

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4.92ctw Blue Star Sapphire, Oval, Opaque

4.92ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 107.81

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0.52ctw Blue Tanzanite, Pear Shape, VS

0.52ctw Blue Tanzanite, Pear Shape, VS

5.2 x 4.1 mm

$ 31.08

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2.39ctw Blue Tanzanite, Pear Shape, VS

2.39ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 91.65

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16.38ct Blue Larimar, Cushion, Opaque
Larimar Product Video (433877)

16.38ct Blue Larimar, Cushion, Opaque

23.9 x 22.6 mm

$ 197.41

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3.22ctw Blue Topaz, Pear Shape, VVS-VS

3.22ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 17.67

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3.67ct Blue Topaz, Marquise, VVS

3.67ct Blue Topaz, Marquise, VVS

15 x 7.1 mm

$ 28.15

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0.40ct Blue Kyanite, Round, SI

0.40ct Blue Kyanite, Round, SI

4.2 mm

$ 9.96

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8.68ctw Blue Topaz, Marquise, VVS

8.68ctw Blue Topaz, Marquise, VVS

14 x 8.1 mm

$ 61.15

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0.06ct Blue Diamond, Round, VS

0.06ct Blue Diamond, Round, VS

2.3 mm (calibrated)

$ 59.76

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2.01ctw Blue Apatite, Oval, VS

2.01ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 44.16

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434.17ct Blue Lapis Lazuli, Fancy, Opaque

434.17ct Blue Lapis Lazuli, Fancy, Opaque

90.1 x 25.3 mm

$ 180.18

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1.74ctw Blue Apatite, Round, Transparent

1.74ctw Blue Apatite, Round, Transparent

5 mm (calibrated)

$ 28.59

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14.43ct Blue Cat'S Eye Aquamarine, Oval, Transparent
Cat's Eye Aquamarine Product Video (382721)

14.43ct Blue Cat'S Eye Aquamarine, Oval, Transparent

17.5 x 10.5 mm

$ 253.59

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12.66ctw Blue Topaz, Sphere / Ball, VS

12.66ctw Blue Topaz, Sphere / Ball, VS

9 mm (calibrated)

$ 102.09

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1.22ctw Blue Apatite, Oval, Transparent

1.22ctw Blue Apatite, Oval, Transparent

5.5 x 3.8 mm

$ 25.08

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3.25ctw Blue Kyanite, Oval, VS-SI

3.25ctw Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 71.21

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1.00ct Blue Kyanite, Oval, VS-SI

1.00ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 20.82

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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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2.93ctw Blue Topaz, Pear Shape, VS

2.93ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 22.47

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

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
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

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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