X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Buy Trillion Amethyst Gems

Trillion Amethyst Weight
Trillion Amethyst Size
Trillion Amethyst Clarity
Trillion Amethyst Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet Trillion Amethyst
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
X
Clear All
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping
ID: 572198
Weight: 2.89ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 678708
Weight: 5.42ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 45.53
Item in Stock
More Options & Item Details
Add to Cart
ID: 716360
Weight: 3.02ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 28.99
Item in Stock
More Options & Item Details
Add to Cart
ID: 551440
Weight: 2.97ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.81
Item in Stock
More Options & Item Details
Add to Cart
ID: 533392
Weight: 1.60ct
Size: 8.5 x 8.2 mm
Clarity: VS
Content: 1 pc
Price: $ 12.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 572186
Weight: 3.02ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 534723
Weight: 2.53ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 20.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 715555
Weight: 5.72ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 54.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 710220
Weight: 2.62ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 22.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 675010
Weight: 2.58ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 536193
Weight: 1.57ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 12.43
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 674457
Weight: 5.77ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 48.47
Item in Stock
More Options & Item Details
Add to Cart
ID: 550615
Weight: 2.81ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 572456
Weight: 2.87ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 679211
Weight: 3.28ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 551664
Weight: 2.79ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.19
Item in Stock
More Options & Item Details
Add to Cart
ID: 716090
Weight: 3.16ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 30.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 710224
Weight: 3.06ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 25.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 551657
Weight: 2.84ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 502885
Weight: 2.92ct (total)
Size: 6.9 x 6.2 mm
Clarity: VS
Content: 5 pcs
Price: $ 23.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 563584
Weight: 2.80ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 563592
Weight: 2.68ct
Size: 9.9 x 9.6 mm
Clarity: VS
Content: 1 pc
Price: $ 17.69
Item in Stock
More Options & Item Details
Add to Cart
ID: 678866
Weight: 3.01ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 715550
Weight: 5.71ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 54.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 674459
Weight: 5.63ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 47.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 715518
Weight: 2.75ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 710226
Weight: 2.87ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 24.11
Item in Stock
More Options & Item Details
Add to Cart
ID: 542096
Weight: 2.14ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Price: $ 19.78
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 551437
Weight: 2.76ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 24.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 533400
Weight: 1.58ct
Size: 8 x 8 mm (calibrated)
Clarity: VS
Price: $ 12.58
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 675006
Weight: 2.71ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 22.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 716455
Weight: 2.91ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 27.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 710382
Weight: 3.07ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.79
Item in Stock
More Options & Item Details
Add to Cart
ID: 542099
Weight: 2.18ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 20.15
Item in Stock
More Options & Item Details
Add to Cart
ID: 550616
Weight: 2.85ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 551313
Weight: 2.87ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 674899
Weight: 5.35ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 44.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 532981
Weight: 1.54ct
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 715831
Weight: 2.82ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 674458
Weight: 5.55ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 46.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 678868
Weight: 2.91ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 24.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 564398
Weight: 2.98ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 716093
Weight: 2.74ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 534721
Weight: 2.66ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 715834
Weight: 2.79ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 710350
Weight: 3.16ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 716421
Weight: 2.53ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 24.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 710217
Weight: 3.06ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 716141
Weight: 2.86ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 551661
Weight: 3.09ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Price: $ 27.90
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 572192
Weight: 2.86ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 710176
Weight: 2.70ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 22.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 716087
Weight: 2.74ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 678711
Weight: 5.55ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 46.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 543830
Weight: 2.07ct
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 675012
Weight: 2.73ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 22.93
Item in Stock
More Options & Item Details
Add to Cart
ID: 534726
Weight: 3.14ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 24.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 533403
Weight: 1.56ct
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 534145
Weight: 2.89ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 20.81
Item in Stock
More Options & Item Details
Add to Cart
ID: 710153
Weight: 3.06ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.70
Item in Stock
More Options & Item Details
Add to Cart

GemSelect Certified Store Reviews

GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I trust this company to deliver exactly what is offered. I have never had to return a selection of Gems. I appreciate the company's detailed description of their product. It helps this customer find mounts before the gems arrive. Any day of the year one can find a wide selection of gems, be it by price, color, cut, lot or single. Pricing does not jump all over the place and stays reasonable. Be assured your items will arrive in perfect condition as the company's shipping department does a great job.

Posted By Miss Sherrie in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I just bought some mystic quartz. Checkout was smooth and pleasant

Posted By Jay in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site

Posted By Bern in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 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 -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
Source: Bizrate

The term Trillion is used to describe any gemstone that is triangular in shape. It was originally used for diamonds with 43 to 50 facets to maximize a gemstone's "brilliance".

Other gemstones with a suitable durability and subtle coloring soon began to be cut into trillions too and the excellent transparency and high rating of 7 on Mohs Hardness scale of amethyst make them ideal.

The highly faceted trillion cut gives a real boost and luster to the violet and purple color.

Our all-natural amethyst trillions are hand-selected for the highest possible quality.

No stock or enhanced photos. Great customer reviews. Simple payment process and a 100% refund guarantee.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I trust this company to deliver exactly what is offered. I have never had to return a selection of Gems. I appreciate the company's detailed description of their product. It helps this customer find mounts before the gems arrive. Any day of the year one can find a wide selection of gems, be it by price, color, cut, lot or single. Pricing does not jump all over the place and stays reasonable. Be assured your items will arrive in perfect condition as the company's shipping department does a great job.

Posted By Miss Sherrie in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I just bought some mystic quartz. Checkout was smooth and pleasant

Posted By Jay in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site

Posted By Bern in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 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 -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
Source: Bizrate
Enlarged Gemstone Image