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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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0.91ct Blue Topaz, Pear Shape, VS

0.91ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 7.25

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3.21ctw Blue Topaz, Pear Shape, VS

3.21ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 22.50

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5.47ct Blue Zircon, Oval, VVS
Zircon Product Video (487232)

5.47ct Blue Zircon, Oval, VVS

9 x 7.9 mm

$ 599.29

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0.05ct Blue Diamond, Round, VS

0.05ct Blue Diamond, Round, VS

2.2 mm (calibrated)

$ 55.89

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5.72ctw Blue Topaz, Emerald Cut, VVS-VS

5.72ctw Blue Topaz, Emerald Cut, VVS-VS

9 x 7 mm (calibrated)

$ 43.68

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1.66ctw Blue Topaz, Pear Shape, VVS-VS

1.66ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 12.73

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0.54ct Blue Sapphire, Heart, VVS-VS

0.54ct Blue Sapphire, Heart, VVS-VS

4.8 x 4.5 mm

$ 37.65

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0.63ctw Blue Tanzanite, Marquise, VVS-VS
Tanzanite Product Video (644055)

0.63ctw Blue Tanzanite, Marquise, VVS-VS

7 x 3.5 mm (calibrated)

$ 37.65

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3.46ctw Blue Topaz, Pear Shape, VVS-VS

3.46ctw Blue Topaz, Pear Shape, VVS-VS

7.1 x 5.2 mm

$ 26.54

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2.15ct Blue Topaz, Emerald Cut, VVS

2.15ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.28

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0.27ct Blue Sapphire, Square, VVS

0.27ct Blue Sapphire, Square, VVS

3.6 x 3.5 mm

$ 37.65

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0.73ct Blue Sapphire, Heart, VS

0.73ct Blue Sapphire, Heart, VS

5.7 x 5.5 mm

$ 50.90

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2.82ctw Blue Topaz, Fancy, VVS

2.82ctw Blue Topaz, Fancy, VVS

9.7 x 5 mm

$ 15.45

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2.06ctw Blue Tanzanite, Pear Shape, VS

2.06ctw Blue Tanzanite, Pear Shape, VS

4.9 x 3.2 mm

$ 78.99

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2.78ctw Blue Topaz, Trillion, VVS-VS

2.78ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 19.89

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6.20ctw Blue Topaz, Square, VVS

6.20ctw Blue Topaz, Square, VVS

8 x 8 mm (calibrated)

$ 48.16

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0.62ct Blue Sapphire, Round, VVS
Sapphire Product Video (467449)

0.62ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 417.66

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2.91ct Blue Topaz, Emerald Cut, VVS-VS

2.91ct Blue Topaz, Emerald Cut, VVS-VS

8 x 8 mm (calibrated)

$ 22.60

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3.62ctw Blue Topaz, Emerald Cut, VVS

3.62ctw Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 28.84

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1.94ctw Blue Topaz, Fancy, VS

1.94ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 10.62

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0.35ct Blue Sapphire, Heart, VVS-VS

0.35ct Blue Sapphire, Heart, VVS-VS

4.2 x 4.1 mm

$ 27.89

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0.60ct Blue Sapphire, Marquise, VVS-VS

0.60ct Blue Sapphire, Marquise, VVS-VS

7.9 x 3.9 mm

$ 140.02

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0.37ct Blue Tanzanite, Pear Shape, VS

0.37ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 22.11

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0.79ct Blue Kyanite, Round, SI

0.79ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 21.86

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

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate
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