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Trillion Shaped Gemstones Weight
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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: 691143
Weight: 0.32ct
Size: 4.5 x 3.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 19.20
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ID: 715701
Weight: 2.75ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.40
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ID: 572455
Weight: 3.00ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Price: $ 27.72
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ID: 657246
Weight: 2.61ct
Size: 15.5 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.84
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ID: 551273
Weight: 2.97ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.81
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ID: 720523
Weight: 1.67ct
Size: 7.6 x 7 mm
Clarity: SI
Content: 1 pc
Price: $ 120.24
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ID: 499323
Weight: 1.34ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.38
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ID: 674617
Weight: 3.21ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.96
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ID: 700756
Weight: 2.22ct
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 7.99
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ID: 644090
Weight: 3.10ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 8.18
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ID: 711991
Weight: 1.42ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 11.93
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ID: 711808
Weight: 1.12ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 9.41
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ID: 534721
Weight: 2.66ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.07
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ID: 650549
Weight: 0.41ct
Size: 4.4 x 4.3 mm
Clarity: VVS-VS
Price: $ 65.51
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ID: 644086
Weight: 3.61ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 9.53
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ID: 532981
Weight: 1.54ct
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.26
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ID: 706968
Weight: 1.68ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.03
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ID: 534185
Weight: 2.58ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 16.84
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ID: 711455
Weight: 0.77ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 6.47
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ID: 572480
Weight: 3.00ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.72
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ID: 710225
Weight: 2.73ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 22.93
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ID: 715495
Weight: 5.58ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 53.57
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ID: 709280
Weight: 0.52ct
Size: 5 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 49.92
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ID: 655804
Weight: 1.23ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 29.52
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ID: 737307
Weight: 16.13ct
Size: 24 x 21.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 26.78
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ID: 617798
Weight: 33.55ct
Size: 35.4 x 24.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 31.90
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ID: 636190
Weight: 1.37ct
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 39.46
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ID: 715804
Weight: 0.42ct
Size: 4.7 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 26.71
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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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ID: 679205
Weight: 2.91ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 24.44
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ID: 505325
Weight: 2.18ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 20.15
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ID: 675007
Weight: 2.66ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 22.34
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ID: 542524
Weight: 2.06ct
Size: 9 x 9 mm (calibrated)
Clarity: VS
Price: $ 19.03
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ID: 452695
Weight: 2.62ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 24.20
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ID: 544254
Weight: 1.46ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 10.90
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ID: 606567
Weight: 7.14ct
Size: 13 x 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 94.25
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ID: 609020
Weight: 1.72ct
Size: 8 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 15.89
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ID: 572457
Weight: 3.06ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.27
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ID: 534619
Weight: 2.91ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Price: $ 23.05
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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: 656192
Weight: 0.96ct
Size: 7.9 x 7.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 23.04
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ID: 710223
Weight: 2.78ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 23.35
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ID: 716410
Weight: 2.79ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Price: $ 26.78
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ID: 452737
Weight: 11.30ct
Size: 19.5 x 17.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 149.16
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ID: 545216
Weight: 2.34ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 17.45
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ID: 452811
Weight: 4.47ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 41.30
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ID: 551666
Weight: 3.13ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.26
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ID: 330673
Weight: 1.77ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 125.93
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ID: 534208
Weight: 0.93ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 8.59
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ID: 572441
Weight: 2.88ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.62
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ID: 706638
Weight: 1.83ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.39
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ID: 534188
Weight: 2.20ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.35
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ID: 575959
Weight: 15.94ct (total)
Size: 13.5 x 18.2 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 44.39
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ID: 551274
Weight: 3.08ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.82
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ID: 446105
Weight: 5.15ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 44.39
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ID: 716411
Weight: 3.03ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.09
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ID: 452643
Weight: 13.18ct
Size: 21 x 15.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 173.98
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ID: 679181
Weight: 3.07ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.79
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ID: 481367
Weight: 17.87ct
Size: 21.8 x 16.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.74
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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 am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love gemstones. My father was a jeweler & I used to shop for stones for him.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

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
When it comes to gemstones, shape and cut are are often used interchangeably. The reason is because the difference between the two isn't always obvious. Shape refers to the overall outline of a stone, while 'cut' refers the actual style, process or technique used to work the rough into finished gemstone pieces. Historically, a trilliant gem exhibits the basic trilliant design, featuring 43 facets cut into a triangular shape gemstone that has been worked into 1:1 ratio and cut with 43 facets. The 43 facets are based on the 'brilliant-cut' in order to maximize 'brilliance'. Like other brilliant cuts, the equilateral form of a well-cut trilliant gem should return a substantial degree of light and color to the eye. The trillion cutting style was originally introduced by the Asscher brothers (Asscher-cut) and was trademarked in 1962 by Henry Meyer Diamond Company of New York. Since the expiration of their 'trillion' patent, the term can be used to refer to all triangular shaped gems, even those which are not faceted.

Many trillions today are step-cut, scissor-cut, plain-cut, mixed-cut with undulating surfaces, and trillion gemstones are even cut en cabochon, featuring a flat bottom with a low or high dome depending on the type of gem. As long as the gemstone has a face-up outline or shape which resembles a triangle, then it can be described as a trillion-shaped gemstone. Gemstones like zircon, spinel, diamond, aquamarine, beryl and white sapphire are often cut as trillions to maximize brilliance, while darker gemstones such as tanzanite, spessartite garnet, rhodolite garnet and amethyst are given a trilliant cut in order to lighten and brighten color (rather than focusing on brilliance). Since most diamond-cut styles are modified for colored stones, many colored stone dealers use alternative terms that refer to shape rather than cut-style.
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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love gemstones. My father was a jeweler & I used to shop for stones for him.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

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
Enlarged Gemstone Image