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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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21.95ctw Blue Chalcedony, Flower Cut, Translucent
Chalcedony Product Video (485599)

21.95ctw Blue Chalcedony, Flower Cut, Translucent

13 x 13 mm (calibrated)

$ 24.05

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2.58ctw Blue Sapphire, Baguette, VS
Sapphire Product Video (482734)

2.58ctw Blue Sapphire, Baguette, VS

5.7 x 3.1 mm

$ 437.70

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0.52ct Blue Sapphire, Heart, VS

0.52ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 36.25

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6.53ctw Blue Topaz, Marquise, VVS-VS

6.53ctw Blue Topaz, Marquise, VVS-VS

16 x 8 mm (calibrated)

$ 50.08

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2.00ctw Blue Tanzanite, Oval, VS
Tanzanite Product Video (446458)

2.00ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 149.40

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8.32ctw Blue Topaz, Marquise, VVS-VS

8.32ctw Blue Topaz, Marquise, VVS-VS

13.9 x 8.2 mm

$ 58.61

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6.33ct Blue Chalcedony, Cushion, Translucent

6.33ct Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 23.65

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6.58ctw Blue Topaz, Square, VVS

6.58ctw Blue Topaz, Square, VVS

8 x 8 mm (calibrated)

$ 51.11

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0.78ct Blue Topaz, Pear Shape, VVS-VS

0.78ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 6.22

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2.71ctw Blue Tanzanite, Pear Shape, VS

2.71ctw Blue Tanzanite, Pear Shape, VS

5.1 x 3.2 mm

$ 94.47

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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)

$ 37.18

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0.36ct Blue Sapphire, Oval, VVS-VS
Sapphire Product Video (746904)

0.36ct Blue Sapphire, Oval, VVS-VS

4.4 x 3.6 mm

$ 45.73

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8.71ctw Blue Topaz, Marquise, VVS-VS

8.71ctw Blue Topaz, Marquise, VVS-VS

14.1 x 8.1 mm

$ 61.36

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0.05ct Blue Diamond, Round, VS

0.05ct Blue Diamond, Round, VS

2.4 mm (calibrated)

$ 55.89

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0.51ctw Blue Kyanite, Round, VS-SI

0.51ctw Blue Kyanite, Round, VS-SI

3.5 mm (calibrated)

$ 12.70

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0.66ct Blue Aquamarine, Oval, VVS

0.66ct Blue Aquamarine, Oval, VVS

7 x 5 mm (calibrated)

$ 92.40

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1.89ct Blue Topaz, Emerald Cut, VVS

1.89ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.06

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3.62ct Blue Topaz, Marquise, VVS-VS

3.62ct Blue Topaz, Marquise, VVS-VS

15 x 7 mm

$ 27.76

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18.89ct Blue Chalcedony, Cushion, Opaque

18.89ct Blue Chalcedony, Cushion, Opaque

25.8 x 15.1 mm

$ 47.04

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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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8.82ct Blue Topaz, Fancy, Transparent

8.82ct Blue Topaz, Fancy, Transparent

16.8 x 11.1 mm

$ 48.31

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1.76ct Blue Tanzanite, Oval, Transparent

1.76ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 15.23

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2.63ct Blue Topaz, Fancy, VVS

2.63ct Blue Topaz, Fancy, VVS

9 x 7 mm (calibrated)

$ 17.29

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1.89ctw Blue Tanzanite, Pear Shape, VS

1.89ctw Blue Tanzanite, Pear Shape, VS

5 x 3 mm (calibrated)

$ 72.48

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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

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I've made several purchases over the last 8 years and I've never been less than happy with any of them.

Posted By Jess in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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