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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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Blue Blue Gemstones
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3.66ctw Blue Topaz, Oval, VVS-VS

3.66ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 20.09

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1.79ctw Blue Topaz, Pear Shape, VS

1.79ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 13.73

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1.75ctw Blue Topaz, Pear Shape, VS

1.75ctw Blue Topaz, Pear Shape, VS

7.3 x 5.2 mm

$ 11.19

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0.98ctw Blue Topaz, Oval, VVS-VS

0.98ctw Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 7.81

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0.06ct Blue Diamond, Square, VS-SI

0.06ct Blue Diamond, Square, VS-SI

2.2 x 2.1 mm

$ 67.07

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8.11ctw Blue Topaz, Marquise, VVS

8.11ctw Blue Topaz, Marquise, VVS

14.1 x 7.9 mm

$ 57.14

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7.63ctw Blue Topaz, Marquise, VVS

7.63ctw Blue Topaz, Marquise, VVS

14.1 x 8 mm

$ 53.75

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0.84ct Blue Sapphire, Briolette, VS

0.84ct Blue Sapphire, Briolette, VS

6.1 x 3.8 mm

$ 75.30

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0.54ct Blue Topaz, Oval, VVS-VS

0.54ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.30

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1.69ctw Blue Topaz, Pear Shape, VVS-VS

1.69ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 12.96

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3.39ctw Blue Topaz, Pear Shape, VVS-VS

3.39ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 26.00

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1.30ct Blue Kyanite, Oval, SI

1.30ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 32.37

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0.49ctw Blue Kyanite, Round, VS-SI

0.49ctw Blue Kyanite, Round, VS-SI

3.5 mm (calibrated)

$ 12.20

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2.02ctw Blue Kyanite, Oval, SI

2.02ctw Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 38.23

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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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0.52ct Blue Topaz, Oval, VS

0.52ct Blue Topaz, Oval, VS

6 x 4 mm (calibrated)

$ 4.14

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4.61ct Blue Sapphire, Oval, VS
Sapphire Product Video (487091)

4.61ct Blue Sapphire, Oval, VS

11 x 9 mm (calibrated)

$ 7,631.58

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8.14ctw Blue Topaz, Marquise, VVS-VS

8.14ctw Blue Topaz, Marquise, VVS-VS

13.9 x 8.1 mm

$ 57.34

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0.47ct Blue Sapphire, Heart, VS

0.47ct Blue Sapphire, Heart, VS

4.6 x 4.5 mm

$ 37.45

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0.91ct Blue Topaz, Oval, VVS

0.91ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 10.42

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2.65ctw Blue Topaz, Marquise, VVS-VS

2.65ctw Blue Topaz, Marquise, VVS-VS

10.1 x 5.2 mm

$ 20.33

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0.03ct Blue Diamond, Round, SI

0.03ct Blue Diamond, Round, SI

2 mm (calibrated)

$ 36.52

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2.67ctw Blue Topaz, Trillion, VVS-VS

2.67ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 20.48

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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

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

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 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 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

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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