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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
Bi-color
Black
Blue Blue Gemstones
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1.46ctw Blue Apatite, Round, Transparent

1.46ctw Blue Apatite, Round, Transparent

4.3 mm

$ 24.00

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3.32ct Blue Topaz, Square, VVS

3.32ct Blue Topaz, Square, VVS

8 x 8 mm (calibrated)

$ 25.79

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2.16ctw Blue Kyanite, Oval, SI

2.16ctw Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 40.88

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2.20ctw Blue Apatite, Oval, VS

2.20ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 48.32

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9.04ct Blue Larimar, Pear Shape, Opaque
Larimar Product Video (391515)

9.04ct Blue Larimar, Pear Shape, Opaque

20.6 x 16 mm

$ 118.86

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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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1.26ctw Blue Tanzanite, Pear Shape, VS

1.26ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 48.31

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2.03ctw Blue Sapphire, Square, VVS-VS
Sapphire Product Video (348103)

2.03ctw Blue Sapphire, Square, VVS-VS

2.4 x 2.4 mm

$ 111.20

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10.88ct Blue Topaz, Fancy, Transparent

10.88ct Blue Topaz, Fancy, Transparent

19.6 x 11.9 mm

$ 59.60

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0.44ct Blue Kyanite, Round, SI

0.44ct Blue Kyanite, Round, SI

4.3 mm

$ 10.96

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3.24ctw Blue Topaz, Pear Shape, VS

3.24ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 24.85

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0.62ct Blue Sapphire, Round, VVS-VS

0.62ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 417.66

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1.72ctw Blue Sapphire, Briolette, VS

1.72ctw Blue Sapphire, Briolette, VS

4.7 x 3.2 mm

$ 56.53

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1.80ct Blue Cavansite, Fancy, Opaque

1.80ct Blue Cavansite, Fancy, Opaque

8.5 x 8.3 mm

$ 10.46

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8.18ctw Blue Topaz, Marquise, VVS

8.18ctw Blue Topaz, Marquise, VVS

14.1 x 8.2 mm

$ 57.63

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2.10ctw Blue Topaz, Fancy, VS

2.10ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 11.50

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5.87ct Blue Tanzanite, Oval, IF
Tanzanite Product Video (747175)

5.87ct Blue Tanzanite, Oval, IF

12.7 x 10 mm

$ 4,384.89

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4.88ctw Blue Topaz, Pear Shape, VVS-VS

4.88ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 26.79

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2.11ct Blue Topaz, Emerald Cut, VVS

2.11ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 16.82

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1.01ct Blue Kyanite, Round, SI

1.01ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 25.15

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3.27ct Blue Topaz, Emerald Cut, VVS-VS

3.27ct Blue Topaz, Emerald Cut, VVS-VS

8 x 8 mm (calibrated)

$ 25.40

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3.86ctw Blue Star Sapphire, Oval, Opaque

3.86ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 76.13

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4.58ctw Blue Topaz, Round, VVS-VS

4.58ctw Blue Topaz, Round, VVS-VS

8 mm (calibrated)

$ 35.13

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0.17ct Blue Iolite, Round, VS

0.17ct Blue Iolite, Round, VS

4 mm (calibrated)

$ 6.77

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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

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO 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

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
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
→ View All GemSelect Reviews on Bizrate
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