Buy Octagon Shape 27 x 20 mm Gems

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Octagon Shape 27 x 20 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 Octagon Shape / Emerald-Cut, faceted and cabochon gems available now in 27 x 20 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 usually 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 round shape settings will allow 0.3 mm or slightly higher even. This small variance can usually be accommodated for most 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 -> 9

felt selecting what I wanted was easier and allowed me to find what I wanted.

Posted By Cara in June, 2020

Source: Bizrate

Overall Rating -> 10

I have used gemselect several times over the past 10 years. I go to no other likeness for my stone needs.

Posted By Peachy in June, 2020

Source: Bizrate

Overall Rating -> 10

Pleased to finally find nice amethyst cabochon that I can afford. I am designing pendant for friend in silver.

Posted By Jenny in June, 2020

Source: Bizrate

Overall Rating -> 10

Secrect

Posted By Cliff in June, 2020

Source: Bizrate

Overall Rating -> 9

When buying high-price items - like gems - it can be scary you are being scammed. GemSelect has no hidden strings. I tested this by purchasing very small, but they have won me over. Their prices are upfront and the quality is as expected. They also package their gems well, and ship incredibly quickly. Their website is easy to use, and they have quick customer service. Best eWholesaler.

Posted By BlueJacers in June, 2020

Source: Bizrate

Overall Rating -> 10

I was looking for very specific loose gems for my collection and some loose gems to add to a piece of jewelry I want to have made and Gem Select had everything I was looking for and the selection and price ranges were outstanding. I will absolutely purchase from this vendor again and often. I am so very pleased with the items I received.

Posted By Plynn in May, 2020

Source: Bizrate

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