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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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0.80ctw Blue Tanzanite, Marquise, VS

0.80ctw Blue Tanzanite, Marquise, VS

7 x 3.5 mm (calibrated)

$ 47.81

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5.14ctw Blue Topaz, Heart, VVS

5.14ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 36.77

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8.02ctw Blue Topaz, Marquise, VVS-VS

8.02ctw Blue Topaz, Marquise, VVS-VS

14.2 x 8.1 mm

$ 56.51

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1.04ctw Blue Sapphire, Square, VS

1.04ctw Blue Sapphire, Square, VS

2.8 x 2.8 mm

$ 157.98

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2.47ctw Blue Topaz, Trillion, VS

2.47ctw Blue Topaz, Trillion, VS

7 x 7 mm (calibrated)

$ 18.94

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3.30ctw Blue Topaz, Trillion, VS

3.30ctw Blue Topaz, Trillion, VS

7 x 7 mm (calibrated)

$ 25.31

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4.06ct Blue Topaz, Marquise, VS

4.06ct Blue Topaz, Marquise, VS

15.2 x 7.2 mm

$ 31.13

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1.91ctw Blue Tanzanite, Oval, VVS-VS

1.91ctw Blue Tanzanite, Oval, VVS-VS

5.7 x 4 mm

$ 123.65

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1.75ctw Blue Topaz, Pear Shape, VS

1.75ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 12.37

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4.79ctw Blue Topaz, Pear Shape, VS

4.79ctw Blue Topaz, Pear Shape, VS

6.1 x 4.2 mm

$ 36.74

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20.49ct Blue Topaz, Oval, VVS

20.49ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 157.14

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1.65ctw Blue Topaz, Pear Shape, VVS-VS

1.65ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.05

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0.03ct Blue Diamond, Square, VS

0.03ct Blue Diamond, Square, VS

2.1 x 1.7 mm

$ 33.53

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0.31ct Blue Tanzanite, Pear Shape, VS

0.31ct Blue Tanzanite, Pear Shape, VS

5 x 3.8 mm

$ 18.53

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4.88ctw Blue Topaz, Marquise, VVS-VS

4.88ctw Blue Topaz, Marquise, VVS-VS

10.3 x 5.2 mm

$ 26.84

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0.42ct Blue Kyanite, Round, SI

0.42ct Blue Kyanite, Round, SI

4.5 mm (calibrated)

$ 10.46

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3.51ct Blue Topaz, Marquise, VVS-VS

3.51ct Blue Topaz, Marquise, VVS-VS

14.7 x 7 mm

$ 26.93

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11.82ct Blue Color-Change Fluorite, Round, VS

11.82ct Blue Color-Change Fluorite, Round, VS

14 mm (calibrated)

$ 323.75

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0.98ctw Blue Zircon, Round, VS

0.98ctw Blue Zircon, Round, VS

4.5 mm (calibrated)

$ 25.76

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21.34ct Blue Topaz, Oval, VVS

21.34ct Blue Topaz, Oval, VVS

20 x 15 mm (calibrated)

$ 174.18

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2.05ctw Blue Tanzanite, Pear Shape, VS

2.05ctw Blue Tanzanite, Pear Shape, VS

5.2 x 3.2 mm

$ 78.62

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1.04ct Blue Kyanite, Oval, VS-SI

1.04ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 22.79

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0.97ct Blue Kyanite, Round, SI

0.97ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 24.15

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7.79ctw Blue Topaz, Emerald Cut, VS

7.79ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 54.32

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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

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

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
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