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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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19.31ct Blue Topaz, Oval, VS
Topaz Product Video (616827)

19.31ct Blue Topaz, Oval, VS

19.5 x 14.2 mm

$ 148.10

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2.48ctw Blue Star Sapphire, Oval, Opaque
Star Sapphire Product Video (632168)

2.48ctw Blue Star Sapphire, Oval, Opaque

7 x 5.3 mm

$ 56.81

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6.43ctw Blue Sapphire, Briolette, VS

6.43ctw Blue Sapphire, Briolette, VS

5.6 x 3.7 mm

$ 94.04

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8.00ctw Blue Topaz, Marquise, VVS-VS

8.00ctw Blue Topaz, Marquise, VVS-VS

13.9 x 8.1 mm

$ 56.36

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1.12ctw Blue Sapphire, Round, VS
Sapphire Product Video (441552)

1.12ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 490.83

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21.98ct Blue Topaz, Pear Shape, VVS
Topaz Product Video (503325)

21.98ct Blue Topaz, Pear Shape, VVS

21.7 x 15.5 mm

$ 246.60

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15.71ct Blue Topaz, Pear Shape, VVS-VS
Topaz Product Video (572759)

15.71ct Blue Topaz, Pear Shape, VVS-VS

17.5 x 12 mm

$ 109.53

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3.15ctw Blue Topaz, Pear Shape, VS

3.15ctw Blue Topaz, Pear Shape, VS

6.1 x 4.4 mm

$ 22.09

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0.56ct Blue Topaz, Oval, VVS-VS

0.56ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.47

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2.93ct Blue Tanzanite, Oval, Transparent

2.93ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 23.35

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0.98ct Blue Kyanite, Oval, SI

0.98ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 19.52

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0.36ct Blue Kyanite, Round, SI

0.36ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 8.96

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2.83ctw Blue Topaz, Pear Shape, VVS-VS

2.83ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 21.70

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16.13ct Blue Lapis Lazuli, Trillion, Opaque

16.13ct Blue Lapis Lazuli, Trillion, Opaque

24 x 21.9 mm

$ 22.23

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1.83ct Blue Tanzanite, Oval, Transparent

1.83ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 17.21

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2.79ctw Blue Topaz, Emerald Cut, VVS-VS

2.79ctw Blue Topaz, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 19.96

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0.59ct Blue Topaz, Oval, VVS-VS

0.59ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.70

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7.19ct Blue Chalcedony, Cushion, Translucent

7.19ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 26.85

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3.20ctw Blue Topaz, Pear Shape, VVS-VS

3.20ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 17.50

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3.98ct Blue Topaz, Marquise, VVS

3.98ct Blue Topaz, Marquise, VVS

14.8 x 7.1 mm

$ 30.53

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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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2.25ctw Blue Tanzanite, Oval, VS

2.25ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 184.89

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9.71ct Blue Lapis Lazuli, Oval, Opaque

9.71ct Blue Lapis Lazuli, Oval, Opaque

14.1 x 10.7 mm

$ 16.63

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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

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 -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
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

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

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Fast snd easy to find what I was looking for

Posted By Bawb in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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