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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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0.03ct Blue Diamond, Round, VS-SI

0.03ct Blue Diamond, Round, VS-SI

1.9 mm (calibrated)

$ 29.88

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1.97ctw Blue Sapphire, Briolette, VVS-VS

1.97ctw Blue Sapphire, Briolette, VVS-VS

4.7 x 3.5 mm

$ 169.97

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3.94ctw Blue Topaz, Fancy, VS

3.94ctw Blue Topaz, Fancy, VS

7 x 5 mm (calibrated)

$ 21.58

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1.76ct Blue Topaz, Emerald Cut, VVS

1.76ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.03

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2.66ctw Blue Topaz, Trillion, VVS-VS

2.66ctw Blue Topaz, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 20.40

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4.87ctw Blue Topaz, Emerald Cut, VVS-VS

4.87ctw Blue Topaz, Emerald Cut, VVS-VS

9 x 7 mm (calibrated)

$ 37.35

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3.07ct Blue Kyanite, Cushion, SI

3.07ct Blue Kyanite, Cushion, SI

11.2 x 7.2 mm

$ 76.44

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0.64ct Blue Kyanite, Round, SI

0.64ct Blue Kyanite, Round, SI

5.2 mm

$ 15.94

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0.08ct Blue Diamond, Square, VS

0.08ct Blue Diamond, Square, VS

2.4 x 2.4 mm

$ 89.42

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2.07ct Blue Topaz, Emerald Cut, VS

2.07ct Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 13.74

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7.38ct Blue Topaz, Flower Cut, Transparent

7.38ct Blue Topaz, Flower Cut, Transparent

13 x 10.2 mm

$ 72.77

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0.03ct Blue Diamond, Square, VVS-VS

0.03ct Blue Diamond, Square, VVS-VS

2.3 x 1.9 mm

$ 27.95

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12.05ct Blue Topaz, Flower Cut, Transparent

12.05ct Blue Topaz, Flower Cut, Transparent

17.1 x 13.4 mm

$ 79.22

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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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23.77ct Blue Lapis Lazuli, Cushion, Opaque

23.77ct Blue Lapis Lazuli, Cushion, Opaque

20 x 15 mm (calibrated)

$ 44.54

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0.48ctw Blue Tanzanite, Pear Shape, VVS-VS

0.48ctw Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 52.59

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2.73ct Blue Chalcedony, Oval, Transparent

2.73ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.44

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1.65ctw Blue Topaz, Pear Shape, VVS-VS

1.65ctw Blue Topaz, Pear Shape, VVS-VS

7.3 x 5.2 mm

$ 10.42

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2.00ctw Blue Tanzanite, Pear Shape, VS

2.00ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 76.69

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0.89ct Blue Topaz, Pear Shape, VS

0.89ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 7.63

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0.80ct Blue Kyanite, Oval, SI

0.80ct Blue Kyanite, Oval, SI

6.4 x 4.4 mm

$ 17.53

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4.03ctw Blue Star Sapphire, Oval, Opaque

4.03ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 80.28

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3.31ctw Blue Topaz, Pear Shape, VS

3.31ctw Blue Topaz, Pear Shape, VS

5.9 x 4.2 mm

$ 25.39

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1.53ctw Blue Topaz, Pear Shape, VS

1.53ctw Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 10.81

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

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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