X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Loose Blue Topaz in all Sizes & Shapes

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

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue Blue Topaz
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
X
Clear All
ID: 491146
Weight: 4.35ct (total)
Size: 6.5 x 4.5 mm
Clarity: VS
Content: 6 pcs
Price: $ 28.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 438258
Weight: 3.97ct
Size: 13.9 x 8.1 mm
Clarity: VS
Content: 1 pc
Price: $ 33.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 489311
Weight: 3.30ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 21.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 491228
Weight: 6.19ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 40.93
Item in Stock
More Options & Item Details
Add to Cart
ID: 433216
Weight: 1.66ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 477020
Weight: 21.61ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Price: $ 212.51
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 455616
Weight: 3.30ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 30.49
Item in Stock
More Options & Item Details
Add to Cart
ID: 438300
Weight: 7.74ct (total)
Size: 14 x 8.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 65.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 531161
Weight: 2.30ct (total)
Size: 7.2 x 5.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 376962
Weight: 5.25ct (total)
Size: 7.1 x 5.3 mm
Clarity: Transparent
Content: 4 pcs
Price: $ 48.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 455942
Weight: 1.71ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 688374
Weight: 0.80ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 7.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 487710
Weight: 6.65ct
Size: 14.9 x 7.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 61.45
Item in Stock
More Options & Item Details
Add to Cart
ID: 718125
Weight: 2.05ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 19.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 491314
Weight: 3.61ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 480046
Weight: 5.64ct
Size: 15.9 x 9.6 mm
Clarity: Transparent
Price: $ 37.22
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 452421
Weight: 3.20ct (total)
Size: 6.2 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 27.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 469509
Weight: 12.83ct
Size: 19.6 x 11.6 mm
Clarity: Transparent
Price: $ 84.68
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 691895
Weight: 0.90ct (total)
Size: 7 x 3.5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 8.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 438425
Weight: 7.23ct (total)
Size: 14 x 8.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 61.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 702055
Weight: 0.60ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 5.76
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 452865
Weight: 1.23ct
Size: 6.9 x 6.7 mm
Clarity: VS
Content: 1 pc
Price: $ 11.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 452607
Weight: 2.66ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.58
Item in Stock
More Options & Item Details
Add to Cart
ID: 455287
Weight: 3.15ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 29.11
Item in Stock
More Options & Item Details
Add to Cart
ID: 455114
Weight: 2.61ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 24.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 456263
Weight: 3.24ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 29.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 433046
Weight: 2.40ct
Size: 12 x 6 mm
Clarity: VVS
Content: 1 pc
Price: $ 15.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 432506
Weight: 5.15ct (total)
Size: 12.1 x 6.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 34.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 452973
Weight: 2.32ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 21.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 491285
Weight: 3.78ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 25.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 531148
Weight: avg. 0.91 ct / each
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 8.01
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 438529
Weight: 8.74ct (total)
Size: 14 x 8 mm
Clarity: VVS
Content: 2 pcs
Price: $ 74.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 531891
Weight: 1.74ct (total)
Size: 7.3 x 5.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 11.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 372296
Weight: 7.74ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 71.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 717803
Weight: 29.39ct
Size: 25 x 18 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 320.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 491203
Weight: 3.84ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 25.39
Item in Stock
More Options & Item Details
Add to Cart
ID: 405051
Weight: 5.90ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 54.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 452618
Weight: 2.63ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 24.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 404561
Weight: 4.33ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 62.39
Item in Stock
More Options & Item Details
Add to Cart
ID: 718275
Weight: 2.06ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 19.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 377187
Weight: 4.07ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 37.61
Item in Stock
More Options & Item Details
Add to Cart
ID: 433249
Weight: 2.17ct (total)
Size: 7 x 5.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 14.33
Item in Stock
More Options & Item Details
Add to Cart
ID: 433451
Weight: 3.59ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 23.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 679348
Weight: 7.59ct
Size: 11 x 11 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 90.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 657235
Weight: 2.07ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.39
Item in Stock
More Options & Item Details
Add to Cart
ID: 489326
Weight: 3.59ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 23.75
Item in Stock
More Options & Item Details
Add to Cart
ID: 452820
Weight: 4.85ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 44.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 430616
Weight: 4.31ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 15 pcs
Price: $ 28.45
Item in Stock
More Options & Item Details
Add to Cart
ID: 523468
Weight: 3.32ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Price: $ 31.07
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 480059
Weight: 8.82ct
Size: 16.8 x 11.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 58.21
Item in Stock
More Options & Item Details
Add to Cart
ID: 456748
Weight: 0.88ct
Size: 7.2 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 8.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 469670
Weight: 10.88ct
Size: 19.6 x 11.9 mm
Clarity: Transparent
Price: $ 71.81
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 486119
Weight: 11.40ct
Size: 16.7 x 11.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 135.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 455404
Weight: 4.57ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 42.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 660390
Weight: 1.77ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 14.87
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 662118
Weight: 3.06ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 339541
Weight: 2.93ct (total)
Size: 7.3 x 3.7 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 28.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 469754
Weight: 12.18ct
Size: 12.9 x 9.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 80.39
Item in Stock
More Options & Item Details
Add to Cart
ID: 432944
Weight: 2.10ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 433007
Weight: 1.84ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 12.14
Item in Stock
More Options & Item Details
Add to Cart

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 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

Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very professional site

Posted By JR in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate
Enlarged Gemstone Image