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Loose Blue Topaz in all Sizes & Shapes

Blue Topaz Weight
Blue Topaz Size
Blue Topaz Clarity
Blue Topaz Price

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ID: 486062
Weight: 5.13ct
Size: 14 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 40.63
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ID: 415298
Weight: 23.58ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 217.88
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ID: 448193
Weight: 5.78ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 49.81
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ID: 715049
Weight: 3.62ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 34.75
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ID: 338529
Weight: 10.88ct (total)
Size: 8.5 mm
Clarity: VS
Content: 2 pcs
Price: $ 105.98
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ID: 485779
Weight: 4.85ct
Size: 15.9 x 9.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 63.77
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ID: 499059
Weight: 41.33ct
Size: 25 x 18 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 347.17
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ID: 522070
Weight: 6.89ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 64.49
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ID: 701970
Weight: 1.17ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 11.23
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ID: 474491
Weight: 9.99ct
Size: 19.7 x 11.8 mm
Clarity: Transparent
Price: $ 65.94
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ID: 456374
Weight: 3.09ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 28.55
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ID: 430675
Weight: 3.02ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 19.93
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ID: 432577
Weight: 2.13ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 14.06
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ID: 432755
Weight: 4.99ct (total)
Size: 12.1 x 6 mm
Clarity: VVS
Content: 2 pcs
Price: $ 32.94
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ID: 452199
Weight: 4.72ct (total)
Size: 8.5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 39.88
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ID: 433196
Weight: 1.80ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.88
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ID: 454844
Weight: 3.63ct
Size: 15.1 x 7 mm
Clarity: VVS
Price: $ 33.54
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ID: 454245
Weight: 1.36ct
Size: 9.9 x 5.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 10.47
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ID: 702102
Weight: 0.86ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 8.26
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ID: 450213
Weight: 3.32ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 4 pcs
Price: $ 28.36
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ID: 469494
Weight: 15.40ct
Size: 21.5 x 10.9 mm
Clarity: Transparent
Price: $ 101.64
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ID: 450432
Weight: 1.61ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.70
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ID: 487832
Weight: 2.68ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 17.65
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ID: 690871
Weight: 0.81ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 7.78
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ID: 440080
Weight: 6.30ct (total)
Size: 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 53.15
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ID: 448842
Weight: 8.42ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 72.24
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ID: 455225
Weight: 1.62ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 14.96
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ID: 455621
Weight: 1.61ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 14.88
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ID: 480054
Weight: 11.59ct
Size: 21.5 x 11 mm
Clarity: Transparent
Price: $ 76.50
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ID: 488715
Weight: 2.72ct
Size: 10.5 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 25.13
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ID: 714962
Weight: 2.02ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 16.16
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ID: 427944
Weight: 2.68ct (total)
Size: 9.9 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 17.69
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ID: 432498
Weight: 4.78ct (total)
Size: 12.2 x 6.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 31.55
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ID: 455914
Weight: 3.45ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 31.88
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ID: 675467
Weight: 1.18ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.91
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ID: 509966
Weight: avg. 4.43 ct / each
Size: 10 mm (calibrated)
Clarity: VVS-VS
Price: $ 34.11
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ID: 660394
Weight: 1.61ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 13.52
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ID: 476963
Weight: 21.52ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS-VS
Price: $ 211.62
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ID: 438351
Weight: 8.28ct (total)
Size: 13.9 x 8.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 70.27
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ID: 448293
Weight: 2.44ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 21.02
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ID: 452183
Weight: 4.48ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 37.85
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ID: 453952
Weight: 2.27ct (total)
Size: 10.3 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 20.98
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ID: 456019
Weight: 3.62ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 33.44
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ID: 480050
Weight: 11.55ct
Size: 16.9 x 10.7 mm
Clarity: Transparent
Price: $ 76.24
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ID: 452720
Weight: 2.59ct (total)
Size: 6.8 x 6.5 mm
Clarity: VS
Content: 2 pcs
Price: $ 23.93
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ID: 724434
Weight: 60.43ct
Size: 24.3 x 19.2 mm
Clarity: IF
Content: 1 pc
Price: $ 1,006.52
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ID: 614361
Weight: 1.36ct
Size: 10.1 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 12.56
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ID: 489295
Weight: 4.16ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 27.50
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ID: 432578
Weight: 2.33ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 15.38
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ID: 455933
Weight: 1.56ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.41
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ID: 454920
Weight: 3.31ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 30.59
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ID: 448310
Weight: 5.51ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 47.50
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ID: 695848
Weight: 2.26ct
Size: 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 31.21
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ID: 454145
Weight: 2.71ct (total)
Size: 10 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.04
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ID: 454790
Weight: 7.10ct (total)
Size: 15 x 7.3 mm
Clarity: VS
Content: 2 pcs
Price: $ 65.60
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ID: 432849
Weight: 1.49ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.84
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ID: 456265
Weight: 3.17ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.29
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ID: 455755
Weight: 2.87ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 26.52
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ID: 465679
Weight: 6.45ct (total)
Size: 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 49.67
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ID: 714950
Weight: 1.99ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Price: $ 19.10
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Why Buy Blue Topaz from GemSelect?

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

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

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

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate
Enlarged Gemstone Image