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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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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: 445873
Weight: 2.94ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.04
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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: 446087
Weight: 5.40ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 46.55
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ID: 413982
Weight: 5.65ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 52.21
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ID: 452718
Weight: 2.75ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.42
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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: 445674
Weight: 2.64ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 22.75
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ID: 446011
Weight: 2.78ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.96
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ID: 452978
Weight: 5.56ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 42.81
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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: 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: 452662
Weight: 2.52ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.28
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ID: 452715
Weight: 3.30ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 30.49
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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: 452815
Weight: 4.88ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 45.10
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ID: 452627
Weight: 2.77ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.60
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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: 446048
Weight: 2.56ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 22.07
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ID: 446084
Weight: 5.76ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 49.64
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ID: 452588
Weight: 2.80ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 25.87
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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: 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: 446083
Weight: 5.25ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 45.25
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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: 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: 446009
Weight: 2.85ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.56
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ID: 446117
Weight: 2.76ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.78
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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: 445700
Weight: 2.84ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.49
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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: 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: 452609
Weight: 2.44ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 22.55
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ID: 452901
Weight: 1.32ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 12.19
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ID: 452691
Weight: 2.83ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 26.15
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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: 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: 452980
Weight: 5.40ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 49.90
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ID: 446082
Weight: 4.98ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 42.92
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ID: 452583
Weight: 2.67ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.67
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ID: 414075
Weight: 6.56ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 60.61
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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: 452587
Weight: 2.42ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 22.36
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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: 445699
Weight: 2.91ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.08
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ID: 452923
Weight: 4.78ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 40.15
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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: 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: 524641
Weight: avg. 1.38 ct / each
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 9.96
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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: 445641
Weight: 2.66ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 22.93
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ID: 452821
Weight: 4.95ct (total)
Size: 6.8 x 6.6 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 45.74
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ID: 446085
Weight: 5.73ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 49.39
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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: 445698
Weight: 2.61ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 22.49
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ID: 452930
Weight: 5.37ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 49.62
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ID: 489053
Weight: 5.31ct (total)
Size: 5.2 x 5.1 mm
Clarity: VS
Content: 10 pcs
Price: $ 35.20
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ID: 452615
Weight: 2.49ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 23.00
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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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Why Buy Trillion Cut Blue Topaz from GemSelect?

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 -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate
Enlarged Gemstone Image