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Trillion Cut Blue Topaz Gems - Natural, Certified

Trillion Cut Blue Topaz Gems - Natural, Certified

Discover the dazzling brilliance of Trillion Cut Blue Topaz Gemstones at GemSelect, featuring natural, certified loose gems in vibrant sky-blue to deep London blue hues. Available in sizes from 5 mm to larger cuts, these gems range from $10 to $200. All stones are in stock, perfect for crafting striking rings, earrings, or pendants, with worldwide shipping to inspire your designs!

Trillion Cut Blue Topaz Weight
Trillion Cut Blue Topaz Size
Trillion Cut Blue Topaz Clarity
Trillion Cut Blue Topaz Price

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For Example: 8-9
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ID: 446019
Weight: 3.00ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.86
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ID: 445636
Weight: 2.48ct (total)
Size: 7.4 x 7 mm
Clarity: VS
Content: 2 pcs
Price: $ 21.37
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ID: 452814
Weight: 5.59ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 51.65
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ID: 445638
Weight: 2.75ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.71
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ID: 446048
Weight: 2.56ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 22.07
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ID: 452630
Weight: 2.61ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.12
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ID: 446106
Weight: 5.63ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 48.53
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ID: 452619
Weight: 2.94ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 27.17
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ID: 452865
Weight: 1.23ct
Size: 6.9 x 6.7 mm
Clarity: VS
Content: 1 pc
Price: $ 11.36
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ID: 452739
Weight: 1.14ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 10.54
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ID: 452612
Weight: 2.44ct (total)
Size: 6.9 x 7.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 22.55
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ID: 452724
Weight: 2.60ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 24.02
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ID: 452587
Weight: 2.42ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 22.36
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ID: 446012
Weight: 2.54ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 21.90
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ID: 446092
Weight: 5.24ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 45.17
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ID: 452692
Weight: 2.67ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.67
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ID: 445697
Weight: 3.04ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.82
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ID: 445956
Weight: 2.84ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.49
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ID: 446088
Weight: 4.84ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 41.72
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ID: 452721
Weight: 2.72ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.13
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ID: 452924
Weight: 4.54ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 41.95
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ID: 452900
Weight: 1.32ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 12.19
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ID: 452819
Weight: 5.68ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 52.49
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ID: 452656
Weight: 2.72ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.13
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ID: 445703
Weight: 3.25ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 28.01
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ID: 452816
Weight: 4.99ct (total)
Size: 6.7 x 7 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 46.10
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ID: 452864
Weight: 1.35ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Price: $ 12.48
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ID: 445955
Weight: 2.78ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 19.97
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ID: 452927
Weight: 4.86ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 44.90
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ID: 452613
Weight: 2.41ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 18.56
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ID: 452947
Weight: 1.30ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 12.01
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ID: 446015
Weight: 3.16ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 27.23
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ID: 446089
Weight: 5.96ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 51.37
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ID: 452610
Weight: 2.63ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.30
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ID: 452921
Weight: 4.75ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 43.90
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ID: 446051
Weight: 2.83ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.40
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ID: 452920
Weight: 5.58ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 51.56
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ID: 445875
Weight: 2.68ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 23.10
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ID: 452919
Weight: 5.08ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 46.94
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ID: 445883
Weight: 2.57ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 22.15
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ID: 452590
Weight: 2.91ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 26.89
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ID: 452719
Weight: 2.79ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.78
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ID: 452584
Weight: 2.28ct (total)
Size: 6.7 x 6.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 21.07
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ID: 446115
Weight: 2.31ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 19.91
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ID: 452976
Weight: 5.36ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 49.52
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ID: 452820
Weight: 4.85ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 44.82
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ID: 445951
Weight: 2.55ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 21.98
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ID: 452607
Weight: 2.66ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.58
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ID: 445679
Weight: 2.72ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.45
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ID: 445879
Weight: 2.89ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.91
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ID: 452897
Weight: 1.34ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 12.38
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ID: 446056
Weight: 2.80ct (total)
Size: 7.2 x 7.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.13
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ID: 414000
Weight: 5.62ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 51.92
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ID: 452661
Weight: 2.43ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 22.45
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ID: 452973
Weight: 2.32ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 21.43
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ID: 446108
Weight: 5.20ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 44.83
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ID: 445877
Weight: 2.96ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 25.51
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ID: 452944
Weight: 1.45ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.40
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ID: 429159
Weight: 1.86ct (total)
Size: 4.2 x 4.1 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 10.23
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ID: 446047
Weight: 2.83ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.40
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FAQs

Is trillion cut blue topaz treated?

Trillion cut blue topaz is routinely irradiated and heated to achieve its sky-blue to London blue color. These stable, industry-standard treatments are disclosed and certified.

What jewelry suits trillion cut blue topaz gemstones?

With a Mohs hardness of 8, trillion cut blue topaz gemstones are durable for rings, pendants, earrings, and necklaces. Their triangular cut shines in statement or geometric designs.

How do I buy trillion cut blue topaz gemstones from GemSelect?

Visit the trillion cut blue topaz gemstones category, select your loose stone by size or color, and purchase with secure checkout and worldwide shipping.

What color variations exist in trillion cut blue topaz gemstones?

Trillion cut blue topaz gemstones range from sky-blue to deep London blue, with slight teal-blue undertones. Brazilian stones are prized for vivid, uniform blue hues.

Are trillion cut blue topaz gemstones in stock and ethically sourced?

All trillion cut blue topaz gemstones are in stock, ethically sourced from Brazil, Nigeria, and Sri Lanka, ensuring certified quality and sustainable practices.

What makes trillion cut blue topaz gemstones unique?

Trillion cut blue topaz gemstones stand out for their vibrant blue hues, durability, and triangular cut’s bold sparkle. Unlike sapphire, their affordability and geometric shape offer modern, luxurious appeal.

What are trillion cut blue topaz gemstones?

Trillion cut blue topaz gemstones are natural topaz gems with vibrant blue hues, cut into triangular shapes for bold brilliance. Sourced from Brazil and Nigeria, these certified stones are ideal for modern jewelry.

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

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
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Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
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Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
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Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
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Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
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Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
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Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
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Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
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Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate
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