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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

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
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0.66ct Blue Topaz, Oval, VVS

0.66ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 3.83

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5.47ctw Blue Topaz, Oval, VVS-VS

5.47ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 30.02

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0.28ct Blue Sapphire, Oval, VVS-VS

0.28ct Blue Sapphire, Oval, VVS-VS

4.7 x 2.9 mm

$ 35.71

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1.93ct Blue Tanzanite, Oval, Transparent

1.93ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 16.70

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1.96ctw Blue Apatite, Oval, Transparent

1.96ctw Blue Apatite, Oval, Transparent

5.7 x 4.8 mm

$ 32.21

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4.02ct Blue Topaz, Marquise, VVS

4.02ct Blue Topaz, Marquise, VVS

15 x 7.2 mm

$ 30.83

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7.70ct Blue Topaz, Flower Cut, Transparent

7.70ct Blue Topaz, Flower Cut, Transparent

14.8 x 10.8 mm

$ 50.61

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0.43ct Blue Sapphire, Heart, VS

0.43ct Blue Sapphire, Heart, VS

4.5 x 4.4 mm

$ 34.26

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30.01ctw Blue Chalcedony, Flower Cut, Translucent

30.01ctw Blue Chalcedony, Flower Cut, Translucent

14 x 14 mm (calibrated)

$ 29.89

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0.69ct Blue Sapphire, Cushion, VS

0.69ct Blue Sapphire, Cushion, VS

4.5 x 4.5 mm

$ 82.47

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1.78ct Blue Topaz, Emerald Cut, VVS

1.78ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.18

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6.11ct Blue Topaz, Fancy, Transparent

6.11ct Blue Topaz, Fancy, Transparent

16.8 x 8.7 mm

$ 33.47

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1.09ct Blue Kyanite, Oval, SI

1.09ct Blue Kyanite, Oval, SI

7 x 5.2 mm

$ 21.71

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3.63ct Blue Tanzanite, Oval, Transparent

3.63ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 28.93

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6.29ctw Blue Topaz, Heart, VVS-VS

6.29ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 44.11

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3.86ctw Blue Topaz, Emerald Cut, VVS-VS

3.86ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 29.60

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2.65ctw Blue Topaz, Marquise, VVS-VS

2.65ctw Blue Topaz, Marquise, VVS-VS

7.1 x 3.6 mm

$ 21.35

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0.68ct Blue Sapphire, Marquise, VVS-VS

0.68ct Blue Sapphire, Marquise, VVS-VS

8.1 x 4 mm

$ 158.68

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4.19ctw Blue Topaz, Oval, VVS-VS

4.19ctw Blue Topaz, Oval, VVS-VS

7.2 x 5.3 mm

$ 23.00

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0.64ct Blue Sapphire, Round, VS

0.64ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 383.45

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0.88ct Blue Sapphire, Cushion, VVS

0.88ct Blue Sapphire, Cushion, VVS

5.8 x 5.7 mm

$ 70.12

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8.11ctw Blue Topaz, Marquise, VVS

8.11ctw Blue Topaz, Marquise, VVS

13.9 x 7.9 mm

$ 57.14

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1.32ctw Blue Apatite, Oval, VS

1.32ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 29.00

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3.03ctw Blue Star Sapphire, Oval, Opaque

3.03ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 66.39

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 have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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