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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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0.36ct Blue Sapphire, Heart, VVS-VS

0.36ct Blue Sapphire, Heart, VVS-VS

4.3 x 4.3 mm

$ 28.68

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1.71ctw Blue Sapphire, Briolette, VS
Sapphire Product Video (734000)

1.71ctw Blue Sapphire, Briolette, VS

6.5 x 4 mm

$ 153.28

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4.69ctw Blue Tanzanite, Oval, Transparent

4.69ctw Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 40.60

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0.05ct Blue Diamond, Round, VS

0.05ct Blue Diamond, Round, VS

2.2 mm (calibrated)

$ 55.89

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0.72ct Blue Sapphire, Cushion, VVS

0.72ct Blue Sapphire, Cushion, VVS

5 x 5 mm (calibrated)

$ 86.05

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0.39ct Blue Sapphire, Heart, VVS-VS

0.39ct Blue Sapphire, Heart, VVS-VS

4.4 x 4.2 mm

$ 31.08

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3.06ctw Blue Topaz, Pear Shape, VS

3.06ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 23.46

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1.08ct Blue Kyanite, Round, VS-SI

1.08ct Blue Kyanite, Round, VS-SI

6 mm (calibrated)

$ 22.48

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2.83ctw Blue Topaz, Oval, VS

2.83ctw Blue Topaz, Oval, VS

5 x 3.1 mm

$ 12.92

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3.02ctw Blue Topaz, Pear Shape, VS

3.02ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 23.16

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5.10ctw Blue Topaz, Oval, VVS-VS

5.10ctw Blue Topaz, Oval, VVS-VS

9 x 7 mm (calibrated)

$ 39.11

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0.49ct Blue Sapphire, Heart, VVS-VS

0.49ct Blue Sapphire, Heart, VVS-VS

4.7 x 4.7 mm

$ 34.16

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0.98ct Blue Kyanite, Oval, VS

0.98ct Blue Kyanite, Oval, VS

7 x 5 mm (calibrated)

$ 21.47

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7.95ctw Blue Topaz, Marquise, VVS-VS

7.95ctw Blue Topaz, Marquise, VVS-VS

15 x 7.2 mm

$ 60.97

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1.31ct Blue Tanzanite, Oval, VVS
Tanzanite Product Video (717576)

1.31ct Blue Tanzanite, Oval, VVS

8 x 6 mm (calibrated)

$ 387.43

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310.40ct Blue Lapis Lazuli, Fancy, Opaque

310.40ct Blue Lapis Lazuli, Fancy, Opaque

75.7 x 21 mm

$ 128.82

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0.37ct Blue Sapphire, Heart, VS

0.37ct Blue Sapphire, Heart, VS

4.6 x 4.6 mm

$ 29.48

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15.58ct Blue Topaz, Flower Cut, Transparent
Topaz Product Video (485836)

15.58ct Blue Topaz, Flower Cut, Transparent

19.1 x 12.6 mm

$ 102.42

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6.13ctw Blue Topaz, Heart, VVS

6.13ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 42.98

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4.36ctw Blue Topaz, Pear Shape, VVS-VS

4.36ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.85

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7.00ct Blue Aquamarine, Emerald Cut, VVS
Aquamarine Product Video (467815)

7.00ct Blue Aquamarine, Emerald Cut, VVS

15.4 x 7.5 mm

$ 1,380.46

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3.50ctw Blue Topaz, Pear Shape, VVS-VS

3.50ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 26.84

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1.17ctw Blue Topaz, Oval, VVS-VS

1.17ctw Blue Topaz, Oval, VVS-VS

6.2 x 4.3 mm

$ 9.32

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6.27ctw Blue Topaz, Heart, VVS-VS

6.27ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 44.65

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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

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very pleasant

Posted By Varun in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
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
→ View All GemSelect Reviews on Bizrate
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