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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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0.58ct Blue Sapphire, Round, VVS-VS

0.58ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 390.71

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4.18ctw Blue Topaz, Fancy, VVS-VS

4.18ctw Blue Topaz, Fancy, VVS-VS

7 x 5 mm (calibrated)

$ 27.48

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1.43ctw Blue Apatite, Oval, VS-SI

1.43ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 29.39

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0.59ct Blue Topaz, Oval, VVS

0.59ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.70

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35.60ct Blue Lapis Lazuli, Oval, Opaque

35.60ct Blue Lapis Lazuli, Oval, Opaque

39.5 x 21.5 mm

$ 49.05

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1.90ctw Blue Tanzanite, Pear Shape, VS
Tanzanite Product Video (454092)

1.90ctw Blue Tanzanite, Pear Shape, VS

5.9 x 3.8 mm

$ 72.86

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3.29ct Blue Topaz, Marquise, VVS

3.29ct Blue Topaz, Marquise, VVS

14.6 x 6.9 mm

$ 25.23

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4.87ctw Blue Topaz, Emerald Cut, VVS-VS

4.87ctw Blue Topaz, Emerald Cut, VVS-VS

9 x 7 mm (calibrated)

$ 37.35

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5.00ctw Blue Topaz, Oval, VVS

5.00ctw Blue Topaz, Oval, VVS

9 x 7 mm (calibrated)

$ 38.35

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0.51ct Blue Kyanite, Round, SI

0.51ct Blue Kyanite, Round, SI

4.3 mm

$ 12.70

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0.64ct Blue Topaz, Oval, VVS

0.64ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.10

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0.62ct Blue Sapphire, Round, VVS-VS

0.62ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 417.66

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0.82ct Blue Sapphire, Cushion, VS

0.82ct Blue Sapphire, Cushion, VS

5 x 5 mm (calibrated)

$ 98.01

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2.05ctw Blue Tanzanite, Pear Shape, VS

2.05ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 78.62

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0.97ct Blue Kyanite, Oval, VS-SI

0.97ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 20.19

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0.05ct Blue Diamond, Round, VS

0.05ct Blue Diamond, Round, VS

2.3 mm (calibrated)

$ 55.89

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7.81ct Blue Aquamarine, Emerald Cut, Translucent
Aquamarine Product Video (730375)

7.81ct Blue Aquamarine, Emerald Cut, Translucent

14 x 10 mm (calibrated)

$ 162.06

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3.82ct Blue Topaz, Marquise, VVS

3.82ct Blue Topaz, Marquise, VVS

14.1 x 8.1 mm

$ 26.91

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1.96ctw Blue Tanzanite, Pear Shape, VS

1.96ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.1 mm

$ 75.16

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3.04ctw Blue Topaz, Pear Shape, VVS-VS

3.04ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.31

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2.31ctw Blue Topaz, Trillion, VS

2.31ctw Blue Topaz, Trillion, VS

7 x 7 mm (calibrated)

$ 16.53

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0.35ct Blue Tanzanite, Pear Shape, VS

0.35ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 20.92

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2.80ctw Blue Tanzanite, Oval, VVS-VS
Tanzanite Product Video (445770)

2.80ctw Blue Tanzanite, Oval, VVS-VS

6.1 x 4.2 mm

$ 209.16

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1.18ctw Blue Kyanite, Round, SI

1.18ctw Blue Kyanite, Round, SI

5 mm (calibrated)

$ 32.65

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 -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman 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

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate
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