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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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0.04ct Blue Diamond, Round, VS

0.04ct Blue Diamond, Round, VS

2.1 mm (calibrated)

$ 39.84

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2.16ctw Blue Topaz, Pear Shape, VVS-VS

2.16ctw Blue Topaz, Pear Shape, VVS-VS

6 x 4.4 mm

$ 11.81

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0.97ct Blue Topaz, Oval, VVS-VS

0.97ct Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 11.11

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5.21ctw Blue Topaz, Briolette, VVS-VS

5.21ctw Blue Topaz, Briolette, VVS-VS

7.8 x 6.4 mm

$ 28.54

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3.63ct Blue Topaz, Marquise, VS

3.63ct Blue Topaz, Marquise, VS

15 x 7.1 mm

$ 25.31

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4.45ctw Blue Topaz, Marquise, VVS

4.45ctw Blue Topaz, Marquise, VVS

12.1 x 6 mm

$ 24.39

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0.50ct Blue Sapphire, Heart, VS

0.50ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 34.86

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3.32ctw Blue Topaz, Pear Shape, VVS-VS

3.32ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 25.46

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6.75ctw Blue Topaz, Oval, VVS-VS

6.75ctw Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 47.85

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3.58ctw Blue Topaz, Pear Shape, VS

3.58ctw Blue Topaz, Pear Shape, VS

6 x 4.2 mm

$ 25.10

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0.66ct Blue Sapphire, Marquise, VVS-VS

0.66ct Blue Sapphire, Marquise, VVS-VS

8 x 4.2 mm

$ 154.02

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3.11ctw Blue Topaz, Pear Shape, VVS-VS

3.11ctw Blue Topaz, Pear Shape, VVS-VS

6.9 x 4.8 mm

$ 23.85

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33.37ct Blue Lapis Lazuli, Pear Shape, Opaque

33.37ct Blue Lapis Lazuli, Pear Shape, Opaque

41.3 x 19.5 mm

$ 45.97

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0.54ct Blue Sapphire, Round, VVS-VS

0.54ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 363.76

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1.36ct Blue Topaz, Marquise, VVS-VS

1.36ct Blue Topaz, Marquise, VVS-VS

9.9 x 5.1 mm

$ 8.69

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5.63ct Blue Aquamarine, Oval, Translucent

5.63ct Blue Aquamarine, Oval, Translucent

14 x 10 mm (calibrated)

$ 116.82

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0.34ct Blue Kyanite, Round, VS-SI

0.34ct Blue Kyanite, Round, VS-SI

4.3 mm

$ 8.47

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3.52ctw Blue Tanzanite, Oval, VVS-VS
Tanzanite Product Video (446078)

3.52ctw Blue Tanzanite, Oval, VVS-VS

5.5 x 3.9 mm

$ 210.36

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1.62ctw Blue Sapphire, Round, VS
Sapphire Product Video (441528)

1.62ctw Blue Sapphire, Round, VS

5.5 mm (calibrated)

$ 709.95

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3.51ctw Blue Topaz, Pear Shape, VVS-VS

3.51ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 26.93

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1.59ctw Blue Kyanite, Oval, SI-I1
Kyanite Product Video (545062)

1.59ctw Blue Kyanite, Oval, SI-I1

6.3 x 4.2 mm

$ 34.84

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7.46ctw Blue Topaz, Emerald Cut, VS

7.46ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 57.21

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11.69ct Blue Topaz, Pear Shape, VVS-VS

11.69ct Blue Topaz, Pear Shape, VVS-VS

18.4 x 12 mm

$ 81.51

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2.10ctw Blue Sapphire, Briolette, VS

2.10ctw Blue Sapphire, Briolette, VS

5.4 x 3.3 mm

$ 69.02

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 -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
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

My experience was done with ease

Posted By Barb in October, 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 -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 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
→ View All GemSelect Reviews on Bizrate
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