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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

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For Example: 8-9
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1.73ctw Blue Topaz, Oval, VVS-VS

1.73ctw Blue Topaz, Oval, VVS-VS

7.1 x 5.3 mm

$ 19.83

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1.36ctw Blue Tanzanite, Pear Shape, VS

1.36ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 52.15

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0.64ct Blue Sapphire, Marquise, VVS

0.64ct Blue Sapphire, Marquise, VVS

7.9 x 3.9 mm

$ 149.35

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0.04ct Blue Diamond, Round, VS-SI

0.04ct Blue Diamond, Round, VS-SI

2.1 mm (calibrated)

$ 39.84

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1.83ctw Blue Sapphire, Briolette, VS

1.83ctw Blue Sapphire, Briolette, VS

4.8 x 2.8 mm

$ 106.78

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2.66ct Blue Chalcedony, Oval, Transparent

2.66ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.30

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72.68ct Blue Sodalite, Square, Opaque

72.68ct Blue Sodalite, Square, Opaque

25.9 x 25.6 mm

$ 60.32

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2.61ctw Blue Topaz, Trillion, VVS-VS

2.61ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 20.02

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1.69ctw Blue Topaz, Pear Shape, VVS-VS

1.69ctw Blue Topaz, Pear Shape, VVS-VS

7.2 x 5.2 mm

$ 9.26

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2.88ctw Blue Topaz, Pear Shape, VVS-VS

2.88ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 22.09

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2.75ctw Blue Topaz, Pear Shape, VS

2.75ctw Blue Topaz, Pear Shape, VS

6.2 x 4.4 mm

$ 21.10

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0.56ctw Blue Kyanite, Round, VS

0.56ctw Blue Kyanite, Round, VS

3.7 mm

$ 13.94

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2.13ctw Blue Zircon, Round, VS

2.13ctw Blue Zircon, Round, VS

4.5 mm (calibrated)

$ 28.00

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2.10ctw Blue Apatite, Oval, VS

2.10ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 46.13

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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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6.26ctw Blue Topaz, Heart, VVS

6.26ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 43.89

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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)

$ 24.54

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3.53ctw Blue Topaz, Pear Shape, VS

3.53ctw Blue Topaz, Pear Shape, VS

6.2 x 4.2 mm

$ 24.75

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1.41ctw Blue Tanzanite, Pear Shape, VS

1.41ctw Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 67.48

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2.74ctw Blue Topaz, Pear Shape, VS

2.74ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 21.02

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2.30ct Blue Topaz, Round, VS

2.30ct Blue Topaz, Round, VS

8 mm (calibrated)

$ 26.36

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2.69ctw Blue Star Sapphire, Oval, Opaque

2.69ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 51.35

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2.46ct Blue Topaz, Briolette, VS

2.46ct Blue Topaz, Briolette, VS

7.6 x 6.1 mm

$ 13.48

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0.56ct Blue Sapphire, Round, VS
Sapphire Product Video (449746)

0.56ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 333.35

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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

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 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
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