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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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2.60ctw Blue Topaz, Trillion, VS

2.60ctw Blue Topaz, Trillion, VS

7 x 7 mm (calibrated)

$ 19.94

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3.80ctw Blue Star Sapphire, Oval, Opaque
Star Sapphire Product Video (489839)

3.80ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 83.27

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0.06ct Blue Diamond, Round, VS-SI

0.06ct Blue Diamond, Round, VS-SI

2.5 mm (calibrated)

$ 67.07

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2.46ctw Blue Topaz, Marquise, VVS-VS

2.46ctw Blue Topaz, Marquise, VVS-VS

9.9 x 5.1 mm

$ 13.54

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5.69ctw Blue Star Sapphire, Oval, Opaque

5.69ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 124.68

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1.39ct Blue Cavansite, Fancy, Opaque

1.39ct Blue Cavansite, Fancy, Opaque

9.1 x 7.6 mm

$ 8.08

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3.79ctw Blue Topaz, Emerald Cut, VS

3.79ctw Blue Topaz, Emerald Cut, VS

6.8 x 5.7 mm

$ 29.07

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5.41ct Blue Topaz, Fancy, Transparent

5.41ct Blue Topaz, Fancy, Transparent

12.2 x 11.2 mm

$ 59.03

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5.96ctw Blue Topaz, Heart, VVS

5.96ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 41.78

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2.34ctw Blue Topaz, Pear Shape, VS

2.34ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 17.94

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0.17ctw Blue Iolite, Square, VS

0.17ctw Blue Iolite, Square, VS

2.6 x 2.5 mm

$ 6.77

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1.09ct Blue Kyanite, Round, SI

1.09ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 27.14

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0.05ct Blue Diamond, Square, VS

0.05ct Blue Diamond, Square, VS

1.9 x 1.9 mm

$ 55.89

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3.32ctw Blue Topaz, Pear Shape, VVS

3.32ctw Blue Topaz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 23.54

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4.23ctw Blue Topaz, Oval, VVS-VS

4.23ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 23.22

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0.62ct Blue Sapphire, Cushion, VVS-VS

0.62ct Blue Sapphire, Cushion, VVS-VS

5.9 x 4.2 mm

$ 74.10

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0.51ct Blue Sapphire, Heart, VS

0.51ct Blue Sapphire, Heart, VS

4.5 x 4.4 mm

$ 35.56

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0.03ct Blue Diamond, Round, SI

0.03ct Blue Diamond, Round, SI

2.1 mm (calibrated)

$ 36.52

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15.38ct Blue Topaz, Oval, VS

15.38ct Blue Topaz, Oval, VS

17.2 x 12.5 mm

$ 107.23

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4.17ctw Blue Topaz, Round, VS
Topaz Product Video (455603)

4.17ctw Blue Topaz, Round, VS

8 mm (calibrated)

$ 31.98

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3.37ctw Blue Topaz, Pear Shape, VS

3.37ctw Blue Topaz, Pear Shape, VS

7.2 x 5.2 mm

$ 25.85

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0.36ct Blue Tanzanite, Pear Shape, VS

0.36ct Blue Tanzanite, Pear Shape, VS

5.1 x 4.2 mm

$ 21.51

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2.27ctw Blue Topaz, Marquise, VVS-VS

2.27ctw Blue Topaz, Marquise, VVS-VS

10.3 x 5.1 mm

$ 17.41

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3.48ctw Blue Topaz, Pear Shape, VVS-VS

3.48ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 22.24

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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 -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 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 -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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