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Loose Blue Topaz in all Sizes & Shapes

Blue Topaz Weight
Blue Topaz Size
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Blue Topaz Price

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ID: 455765
Weight: 0.87ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 8.04
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ID: 485715
Weight: 8.41ct
Size: 10.5 x 10.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 66.61
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ID: 452698
Weight: 2.54ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 23.47
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ID: 500420
Weight: 21.58ct
Size: 18.8 x 16 mm
Clarity: VVS
Content: 1 pc
Price: $ 170.92
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ID: 376995
Weight: 4.04ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 37.33
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ID: 450219
Weight: 2.75ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 4 pcs
Price: $ 23.48
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ID: 454980
Weight: 0.93ct
Size: 7.3 x 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 8.59
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ID: 701241
Weight: 0.64ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 6.14
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ID: 701875
Weight: 0.59ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.66
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ID: 415303
Weight: 21.58ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 199.40
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ID: 488450
Weight: 1.62ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.67
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ID: 675939
Weight: 0.64ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 4.48
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ID: 701722
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4.99
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ID: 486092
Weight: 15.17ct
Size: 18.3 x 13.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 120.14
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ID: 491288
Weight: 3.74ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 24.73
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ID: 454942
Weight: 6.44ct (total)
Size: 14.9 x 7 mm
Clarity: VVS
Content: 2 pcs
Price: $ 59.51
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ID: 432921
Weight: 1.69ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.16
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ID: 697450
Weight: 0.89ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 11.03
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ID: 490193
Weight: 3.58ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.72
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ID: 433004
Weight: 2.06ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.60
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ID: 433166
Weight: 1.86ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 12.28
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ID: 372306
Weight: 7.71ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 71.24
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ID: 455031
Weight: 3.21ct (total)
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 29.66
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ID: 452659
Weight: 2.89ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 26.70
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ID: 531182
Weight: 2.30ct (total)
Size: 7.1 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.18
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ID: 488452
Weight: 1.54ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.14
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ID: 718127
Weight: 1.85ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.76
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ID: 491237
Weight: 3.78ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 25.00
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ID: 452238
Weight: 3.67ct (total)
Size: 6.2 x 4.3 mm
Clarity: VS
Content: 6 pcs
Price: $ 31.01
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ID: 487362
Weight: 2.70ct
Size: 11.2 x 5.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 20.79
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ID: 701276
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Price: $ 5.38
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ID: 372299
Weight: 7.78ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 71.89
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ID: 675780
Weight: 0.64ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 5.38
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ID: 438581
Weight: 8.14ct (total)
Size: 14 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 69.08
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ID: 691901
Weight: 0.53ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 5.09
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ID: 456471
Weight: 3.20ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.57
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ID: 617784
Weight: 1.92ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 17.74
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ID: 438390
Weight: 8.46ct (total)
Size: 14 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 71.81
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ID: 426869
Weight: 2.32ct
Size: 7.3 x 6.1 mm
Clarity: VS
Content: 1 pc
Price: $ 15.31
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ID: 531899
Weight: 1.87ct (total)
Size: 7.2 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.35
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ID: 455546
Weight: 1.47ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.58
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ID: 433390
Weight: 3.97ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 26.21
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ID: 469500
Weight: 11.83ct
Size: 12.5 x 10.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 78.08
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ID: 445678
Weight: 2.50ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 21.54
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ID: 455321
Weight: 7.18ct (total)
Size: 14.1 x 7 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 66.35
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ID: 372328
Weight: 7.75ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 71.62
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ID: 701709
Weight: 0.58ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 5.57
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ID: 525130
Weight: 4.06ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 37.51
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ID: 433094
Weight: 2.03ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.40
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ID: 448027
Weight: 2.16ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 18.61
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ID: 701764
Weight: 0.79ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 7.58
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ID: 455714
Weight: 0.88ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Price: $ 8.14
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ID: 701717
Weight: 0.50ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 4.80
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ID: 427955
Weight: 2.59ct (total)
Size: 9.9 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 17.10
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ID: 617776
Weight: 3.90ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 32.76
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ID: 448313
Weight: 5.06ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 43.61
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ID: 456259
Weight: 3.46ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 31.97
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ID: 660392
Weight: 1.76ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 14.78
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ID: 448164
Weight: 2.38ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 20.51
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ID: 432967
Weight: 2.22ct
Size: 11.9 x 6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.65
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FAQs

What is loose blue topaz?

Loose blue topaz refers to unmounted gemstones that are available in a variety of cuts and sizes. These gemstones, including Swiss blue topaz, London blue topaz, and Sky blue topaz, are popular for custom jewelry designs.

What are the different types of blue topaz?

The most common types of blue topaz gemstones are Swiss blue topaz, which has a vivid sky-blue color; London blue topaz, known for its deep, rich tone; and Sky blue topaz, which features a pale, delicate blue hue. Each variety is available as loose blue topaz for various applications.

Is blue topaz natural or treated?

Most blue topaz is treated to enhance its color. While natural blue topaz does exist, it is rare and often pale in color. Treated options, such as faceted blue topaz, undergo processes like heat treatment or irradiation to achieve vibrant hues like Swiss blue or London blue.

Where does blue topaz come from?

Brazilian blue topaz is one of the most renowned sources of high-quality blue topaz. Other regions also produce this gemstone, but Brazil is particularly famous for its vibrant and durable blue topaz gemstones.

Is blue topaz affordable?

Yes, blue topaz prices are generally affordable compared to other gemstones. Whether you are purchasing certified blue topaz or wholesale blue topaz, it is a cost-effective option for both casual and fine jewelry.

Why is loose blue topaz popular for custom jewelry?

The versatility of loose blue topaz makes it ideal for custom designs. Its availability in various cuts, such as faceted blue topaz, and its range of hues, like Swiss blue, Sky blue, and London blue topaz, allow for endless creative possibilities in rings, pendants, and earrings.

Are ethically sourced blue topaz gemstones available?

Yes, many suppliers, including us, offer ethically sourced blue topaz to ensure that the gemstones are mined and processed responsibly. Options include certified blue topaz for added assurance of quality and authenticity.

Can I purchase blue topaz in bulk?

Absolutely! Wholesale blue topaz lots are available for jewelers and collectors. These lots often include a variety of cuts and sizes, such as faceted blue topaz, and are perfect for larger projects or resale purposes.

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 always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 2025
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Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
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Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
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Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
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Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate
Enlarged Gemstone Image