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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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3.52ctw Blue Topaz, Pear Shape, VVS-VS

3.52ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 26.99

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4.05ct Blue Sapphire, Oval, VVS-VS
Sapphire Product Video (714727)

4.05ct Blue Sapphire, Oval, VVS-VS

10.3 x 8.5 mm

$ 4,033.80

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2.67ctw Blue Sapphire, Briolette, VS
Sapphire Product Video (497997)

2.67ctw Blue Sapphire, Briolette, VS

4.9 x 3.2 mm

$ 73.13

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0.67ct Blue Sapphire, Cushion, VS

0.67ct Blue Sapphire, Cushion, VS

4.6 x 4.6 mm

$ 80.08

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2.52ctw Blue Tanzanite, Pear Shape, VS

2.52ctw Blue Tanzanite, Pear Shape, VS

5.2 x 3.1 mm

$ 96.63

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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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2.71ctw Blue Topaz, Marquise, VVS-VS

2.71ctw Blue Topaz, Marquise, VVS-VS

10.2 x 5.2 mm

$ 20.78

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0.75ct Blue Topaz, Pear Shape, VVS-VS

0.75ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 5.98

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7.48ct Blue Hemimorphite Druzy, Fancy, Opaque
Hemimorphite Druzy Product Video (439477)

7.48ct Blue Hemimorphite Druzy, Fancy, Opaque

17.1 x 9.1 mm

$ 122.92

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0.33ct Blue Tanzanite, Pear Shape, VVS-VS

0.33ct Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 19.72

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2.95ct Blue Topaz, Flower Cut, Transparent
Topaz Product Video (485716)

2.95ct Blue Topaz, Flower Cut, Transparent

9 x 9 mm (calibrated)

$ 32.19

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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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0.68ct Blue Sapphire, Cushion, VS

0.68ct Blue Sapphire, Cushion, VS

4.6 x 4.6 mm

$ 81.27

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8.43ct Blue Topaz, Fancy, Transparent

8.43ct Blue Topaz, Fancy, Transparent

20.6 x 8.8 mm

$ 46.18

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3.96ctw Blue Topaz, Oval, VVS-VS

3.96ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 21.78

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4.59ctw Blue Topaz, Oval, VVS-VS

4.59ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 25.20

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0.62ct Blue Aquamarine, Oval, VVS-VS

0.62ct Blue Aquamarine, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 86.80

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6.98ct Blue Topaz, Fancy, Transparent

6.98ct Blue Topaz, Fancy, Transparent

14.2 x 11.4 mm

$ 45.88

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1.74ct Blue Topaz, Emerald Cut, VVS-VS

1.74ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 13.86

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3.51ctw Blue Topaz, Pear Shape, VS

3.51ctw Blue Topaz, Pear Shape, VS

6 x 4.2 mm

$ 26.93

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2.73ctw Blue Kyanite, Oval, VS-SI

2.73ctw Blue Kyanite, Oval, VS-SI

8 x 6 mm (calibrated)

$ 59.82

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4.29ctw Blue Star Sapphire, Oval, Opaque

4.29ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 84.60

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11.69ct Blue Topaz, Pear Shape, VVS-VS

11.69ct Blue Topaz, Pear Shape, VVS-VS

18.4 x 12 mm

$ 81.51

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0.51ctw Blue Tanzanite, Marquise, VS

0.51ctw Blue Tanzanite, Marquise, VS

5 x 3 mm (calibrated)

$ 30.48

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

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry 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

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

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 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

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

Posted By Ron T in June, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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