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Home Calibrated Gemstones Trillion Shape 16x16 mm Gems

Calibrated 16 x 16 mm Trillion Shape Gemstones | GemSelect

Trillion Shape 16x16 mm Gems Weight
Trillion Shape 16x16 mm Gems Size
Trillion Shape 16x16 mm Gems Clarity
Trillion Shape 16x16 mm Gems Price

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Multicolor Trillion Shape 16x16 mm Gems
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Yellow Trillion Shape 16x16 mm Gems
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9.06ct Yellow Quartz, Trillion, Transparent

16 x 16 mm (calibrated)

$ 49.63

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15.33ct Yellow Quartz, Trillion, Transparent

16 x 16 mm (calibrated)

$ 58.80

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13.92ct Yellow Quartz, Trillion, Transparent

16 x 16 mm (calibrated)

$ 53.38

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10.86ct Multicolor Ammolite, Trillion, Opaque

16 x 16 mm (calibrated)

$ 216.33

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7.70ct Multicolor Rainbow Pyrite, Trillion, Opaque

16 x 16 mm (calibrated)

$ 19.94

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8.68ct Multicolor Pietersite, Trillion, Opaque

16 x 16 mm (calibrated)

$ 28.10

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12.73ct Multicolor Boulder Opal, Trillion, Opaque

16 x 16 mm (calibrated)

$ 63.40

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Why Buy Trillion Shape 16x16 Mm Gems from GemSelect?

GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate
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