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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: 6-7
For Example: 8-9
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0.68ct Blue Sapphire, Cushion, VVS-VS

0.68ct Blue Sapphire, Cushion, VVS-VS

4.6 x 4.5 mm

$ 81.27

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1.18ct Blue Kyanite, Round, SI

1.18ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 29.38

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3.39ctw Blue Topaz, Pear Shape, VVS-VS

3.39ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 24.02

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1.66ctw Blue Topaz, Heart, VS

1.66ctw Blue Topaz, Heart, VS

4 x 4 mm (calibrated)

$ 9.10

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0.88ctw Blue Zircon, Round, VS

0.88ctw Blue Zircon, Round, VS

4.5 mm (calibrated)

$ 23.14

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1.66ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (717578)

1.66ct Blue Tanzanite, Oval, VVS

9 x 7 mm (calibrated)

$ 490.93

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26.02ct Blue Lapis Lazuli, Pear Shape, Opaque

26.02ct Blue Lapis Lazuli, Pear Shape, Opaque

32.9 x 18.4 mm

$ 35.85

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0.74ct Blue Topaz, Pear Shape, VVS

0.74ct Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 5.89

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2.64ctw Blue Topaz, Marquise, VVS-VS

2.64ctw Blue Topaz, Marquise, VVS-VS

10.3 x 5.1 mm

$ 20.11

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1.70ct Blue Topaz, Emerald Cut, VVS

1.70ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.55

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1.58ctw Blue Sapphire, Briolette, VS
Sapphire Product Video (732040)

1.58ctw Blue Sapphire, Briolette, VS

6.1 x 3.9 mm

$ 141.63

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2.00ctw Blue Tanzanite, Pear Shape, VS

2.00ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 76.69

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4.08ctw Blue Star Sapphire, Oval, Opaque

4.08ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 80.46

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1.53ctw Blue Topaz, Pear Shape, VVS-VS

1.53ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 11.74

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0.42ct Blue Sapphire, Cushion, VS

0.42ct Blue Sapphire, Cushion, VS

5 x 4 mm (calibrated)

$ 50.20

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0.93ct Blue Sapphire, Briolette, VS
Sapphire Product Video (733958)

0.93ct Blue Sapphire, Briolette, VS

5.7 x 4.3 mm

$ 83.37

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2.59ct Blue Topaz, Briolette, VVS-VS

2.59ct Blue Topaz, Briolette, VVS-VS

10.8 x 5.7 mm

$ 19.86

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0.65ct Blue Topaz, Oval, VVS-VS

0.65ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 5.18

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1.17ct Blue Kyanite, Oval, SI

1.17ct Blue Kyanite, Oval, SI

7.6 x 5.8 mm

$ 23.31

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4.07ctw Blue Topaz, Marquise, VVS

4.07ctw Blue Topaz, Marquise, VVS

12.1 x 6.2 mm

$ 22.30

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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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5.92ct Blue Larimar, Pear Shape, Opaque
Larimar Product Video (391543)

5.92ct Blue Larimar, Pear Shape, Opaque

19.9 x 11.2 mm

$ 77.83

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0.70ct Blue Sapphire, Round, VVS-VS

0.70ct Blue Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 471.55

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6.93ctw Blue Topaz, Oval, VS

6.93ctw Blue Topaz, Oval, VS

10 x 8 mm (calibrated)

$ 52.84

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

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 -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
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
→ View All GemSelect Reviews on Bizrate
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