Calibrated 13 x 13 mm Trillion Shape Loose Natural Gemstones from GemSelect

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Trillion Shape 13x13 mm Gems
Some people by gems by color or price, but for many, it is best to buy gems by shape and size - especially if you're in need of a gem to replace a previous item that was lost or damaged. Calibrated Trillion shapes, facet cut and cabochon gems available now in 13 mm x 13 mm size range. Shop a wide range of calibrated gemstones by size online at wholesale from GemSelect.

As a general guideline, when it comes to 'calibrated' gems, they are not meant nor expected to be cut to exact measurements. For calibrated gemstones weighing under one carat, most jewelry settings will accommodate a gem which is within 0.2 mm of the calibrated size in order to fit a standard setting. For gemstones that weigh over one carat, a larger variance is acceptable, often around 0.3 mm or slightly higher even. This small variance can usually be accommodated for standard style settings. Round-cut gemstones should also have a greater variance in acceptable size when it comes to calibration; in fact it is usually possible to mount a round stone of any size in the closest standard setting.

Certified Customer Reviews

Overall Rating -> 10

My experience with gemselect was awesome so far. I had a few questions about their website and making orders and they replied quickly and were happy to help. I have not received the items I ordered yet as I just ordered them this morning. Although, I truly feel I am going to be a very happy customer once I do receive my items. Gemselect guarantees all their items and have a great return policy just incase. The have a vast selection of all kinds of stones and not to mention their prices are much better than some other websites. Thanks Gemselect I’ll be doing business here from now on!

Posted By Jpapaleo in January, 2019

Source: Bizrate

Overall Rating -> 10

I was very happy on the quality of the gemstones I recieved from GemSelect, I will deffinetly buy again.

Posted By Mckeg in January, 2019

Source: Bizrate

Overall Rating -> 10

Great, easy to use, efficient!

Posted By Olive in January, 2019

Source: Bizrate

Overall Rating -> 9

Great selection. Love the many learning features like articles and gem information. Prices competitive for natural stones. I do miss not having a selection of lab-made stones, CZ’s, etc, which are useful when price and cost are factors.

Posted By Dirk in January, 2019

Source: Bizrate

Overall Rating -> 10

Website easy to navigate.

Posted By RaeRae in January, 2019

Source: Bizrate

Overall Rating -> 9

I WOULD RECOMMEND GEM SELECT.

Posted By BO in January, 2019

Source: Bizrate

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