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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

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
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2.06ct Blue Topaz, Emerald Cut, VVS

2.06ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 16.42

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1.80ctw Blue Topaz, Pear Shape, VVS-VS

1.80ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.86

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0.42ct Blue Kyanite, Round, SI

0.42ct Blue Kyanite, Round, SI

4.3 mm

$ 10.46

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0.78ct Blue Kyanite, Oval, SI

0.78ct Blue Kyanite, Oval, SI

6.6 x 4.5 mm

$ 17.09

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0.06ct Blue Diamond, Square, VS

0.06ct Blue Diamond, Square, VS

2.2 x 2.1 mm

$ 67.07

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0.47ct Blue Sapphire, Heart, VVS-VS

0.47ct Blue Sapphire, Heart, VVS-VS

4.6 x 4.5 mm

$ 37.45

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1.80ctw Blue Topaz, Pear Shape, VVS-VS

1.80ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.86

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3.08ct Blue Tanzanite, Oval, Transparent

3.08ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 24.54

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0.09ct Blue Diamond, Square, SI

0.09ct Blue Diamond, Square, SI

2.6 x 2.5 mm

$ 100.60

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2.19ct Blue Topaz, Emerald Cut, VVS

2.19ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 17.45

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2.12ctw Blue Tanzanite, Pear Shape, VS

2.12ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 81.29

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0.62ct Blue Sapphire, Round, VS

0.62ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 369.07

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0.06ct Blue Diamond, Round, VS

0.06ct Blue Diamond, Round, VS

2.4 mm (calibrated)

$ 59.76

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1.97ct Blue Topaz, Emerald Cut, VVS-VS

1.97ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 15.70

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0.48ct Blue Kyanite, Round, SI

0.48ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 11.95

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2.49ctw Blue Topaz, Pear Shape, VS

2.49ctw Blue Topaz, Pear Shape, VS

6.2 x 4.2 mm

$ 19.09

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12.15ct Blue Color-Change Fluorite, Round, VS

12.15ct Blue Color-Change Fluorite, Round, VS

14 mm (calibrated)

$ 333.85

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8.33ctw Blue Topaz, Marquise, VVS-VS

8.33ctw Blue Topaz, Marquise, VVS-VS

14 x 8.1 mm

$ 58.68

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6.04ct Blue Hemimorphite Druzy, Fancy, Opaque

6.04ct Blue Hemimorphite Druzy, Fancy, Opaque

11.5 x 10.5 mm

$ 99.26

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3.30ctw Blue Topaz, Pear Shape, VVS-VS

3.30ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.01

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11.78ct Blue Color-Change Fluorite, Round, VS

11.78ct Blue Color-Change Fluorite, Round, VS

14 mm (calibrated)

$ 323.68

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2.70ct Blue Tanzanite, Oval, Transparent

2.70ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 23.36

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1.63ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (717566)

1.63ct Blue Tanzanite, Oval, VVS

8.4 x 6.5 mm

$ 482.06

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1.86ctw Blue Tanzanite, Pear Shape, VS

1.86ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 71.32

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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

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

Posted By CLTCJH in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Recomendado Totalmente Los Productos Se Entregaron A Tiempo

Posted By Alexis in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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