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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
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For Example: 8-9
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21.41ct Blue Topaz, Oval, VVS-VS

21.41ct Blue Topaz, Oval, VVS-VS

18 x 13 mm (calibrated)

$ 149.27

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19.83ct Blue Chalcedony, Pear Shape, Opaque

19.83ct Blue Chalcedony, Pear Shape, Opaque

25 x 18 mm (calibrated)

$ 49.39

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0.55ct Blue Star Sapphire, Oval, Opaque

0.55ct Blue Star Sapphire, Oval, Opaque

5.1 x 4.3 mm

$ 18.26

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0.34ct Blue Sapphire, Briolette, VS

0.34ct Blue Sapphire, Briolette, VS

4.8 x 3 mm

$ 30.48

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1.74ctw Blue Tanzanite, Pear Shape, VS

1.74ctw Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 66.72

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0.82ct Blue Sapphire, Cushion, VVS-VS

0.82ct Blue Sapphire, Cushion, VVS-VS

5.7 x 4.5 mm

$ 65.34

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2.03ctw Blue Tanzanite, Marquise, VVS-VS

2.03ctw Blue Tanzanite, Marquise, VVS-VS

7.1 x 3.5 mm

$ 80.07

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7.84ct Blue Lapis Lazuli, Oval, Opaque

7.84ct Blue Lapis Lazuli, Oval, Opaque

14.5 x 10.7 mm

$ 13.43

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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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2.36ct Blue Topaz, Marquise, VVS-VS

2.36ct Blue Topaz, Marquise, VVS-VS

12.1 x 6.1 mm

$ 12.93

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9.82ct Blue Topaz, Flower Cut, Transparent

9.82ct Blue Topaz, Flower Cut, Transparent

20.9 x 8.6 mm

$ 64.55

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2.23ctw Blue Topaz, Marquise, VS

2.23ctw Blue Topaz, Marquise, VS

9.8 x 5.1 mm

$ 16.13

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0.20ctw Blue Iolite, Square, VS

0.20ctw Blue Iolite, Square, VS

2.7 x 2.7 mm

$ 7.97

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1.66ctw Blue Topaz, Pear Shape, VS

1.66ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 12.73

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0.55ct Blue Sapphire, Round, VVS-VS

0.55ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 327.39

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3.33ctw Blue Topaz, Pear Shape, VS

3.33ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 25.54

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1.81ctw Blue Topaz, Pear Shape, VVS-VS

1.81ctw Blue Topaz, Pear Shape, VVS-VS

7.2 x 5.3 mm

$ 12.83

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1.99ctw Blue Zircon, Round, VVS

1.99ctw Blue Zircon, Round, VVS

4.5 mm (calibrated)

$ 26.16

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2.64ctw Blue Kyanite, Oval, VS-SI

2.64ctw Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 48.21

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0.74ct Blue Sapphire, Round, VVS-VS
Sapphire Product Video (467389)

0.74ct Blue Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 498.50

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2.35ct Blue Chalcedony, Oval, Transparent

2.35ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.68

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2.71ctw Blue Topaz, Pear Shape, VVS

2.71ctw Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 19.21

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2.22ctw Blue Topaz, Pear Shape, VVS-VS

2.22ctw Blue Topaz, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 12.14

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0.80ct Blue Kyanite, Round, SI

0.80ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 19.92

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

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 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
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