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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: 6-7
For Example: 8-9
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2.61ctw Blue Topaz, Pear Shape, VS

2.61ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 20.02

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1.59ctw Blue Kyanite, Round, VS-SI

1.59ctw Blue Kyanite, Round, VS-SI

5.2 mm

$ 31.67

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4.33ctw Blue Topaz, Oval, VS

4.33ctw Blue Topaz, Oval, VS

4.9 x 3.2 mm

$ 23.72

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53.69ctw Blue Lazulite, Fancy, Opaque

53.69ctw Blue Lazulite, Fancy, Opaque

36.1 x 25.9 mm

$ 52.58

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2.12ctw Blue Topaz, Pear Shape, VVS-VS

2.12ctw Blue Topaz, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 11.60

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5.23ctw Blue Star Sapphire, Oval, Opaque

5.23ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 114.60

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0.27ct Blue Iolite, Emerald Cut, VS-SI

0.27ct Blue Iolite, Emerald Cut, VS-SI

5 x 3 mm (calibrated)

$ 10.76

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0.64ct Blue Sapphire, Cushion, VS
Sapphire Product Video (716494)

0.64ct Blue Sapphire, Cushion, VS

4.5 x 4.4 mm

$ 76.49

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2.13ctw Blue Topaz, Fancy, VS

2.13ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 11.67

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1.09ct Blue Kyanite, Oval, SI

1.09ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 23.89

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3.08ctw Blue Topaz, Pear Shape, VVS-VS

3.08ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 16.84

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0.33ctw Blue Tanzanite, Round, VS

0.33ctw Blue Tanzanite, Round, VS

3.2 mm

$ 19.72

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2.23ct Blue Sapphire, Pear Shape, VVS-VS
Sapphire Product Video (745958)

2.23ct Blue Sapphire, Pear Shape, VVS-VS

10.3 x 7.3 mm

$ 4,071.98

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1.31ct Blue Tanzanite, Pear Shape, VVS
Tanzanite Product Video (717581)

1.31ct Blue Tanzanite, Pear Shape, VVS

9 x 6 mm (calibrated)

$ 387.43

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1.79ctw Blue Apatite, Oval, Transparent

1.79ctw Blue Apatite, Oval, Transparent

5.6 x 4 mm

$ 29.42

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6.80ct Blue Aquamarine, Trillion, Translucent
Aquamarine Product Video (730425)

6.80ct Blue Aquamarine, Trillion, Translucent

12.8 x 12.2 mm

$ 141.10

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0.50ct Blue Kyanite, Round, SI

0.50ct Blue Kyanite, Round, SI

4.3 mm

$ 12.45

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1.43ctw Blue Tanzanite, Pear Shape, VS

1.43ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 54.84

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4.71ctw Blue Topaz, Oval, VVS-VS

4.71ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 25.85

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0.04ct Blue Diamond, Round, VS-SI

0.04ct Blue Diamond, Round, VS-SI

2 mm (calibrated)

$ 39.84

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7.27ctw Blue Topaz, Marquise, VVS

7.27ctw Blue Topaz, Marquise, VVS

14.8 x 7 mm

$ 55.76

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23.33ct Blue Lapis Lazuli, Cushion, Opaque

23.33ct Blue Lapis Lazuli, Cushion, Opaque

20 x 15 mm (calibrated)

$ 43.71

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4.49ctw Blue Topaz, Fancy, VS

4.49ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 24.60

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0.06ct Blue Diamond, Round, VS-SI

0.06ct Blue Diamond, Round, VS-SI

2.5 mm (calibrated)

$ 67.07

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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

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I loved the selection of gemstones you have a to z

Posted By James in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy process.

Posted By Crafty Seabee in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

Posted By Elansary in March, 2026
Source: Bizrate
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