Buy Octagon Shape 25x18 mm Gems

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Octagon Shape 25x18 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 25 x 18 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 -> 10

I am so pleased with the gems I purchased. I will recommend you to all my friends

Posted By Brandi in December, 2019

Source: Bizrate

Overall Rating -> 10

If you are looking for lose stones at a fair price, buy from GemSelect. They send it to you in just a week.

Posted By Tim in December, 2019

Source: Bizrate

Overall Rating -> 10

Nice inventory, decent pricing. Site is easy to navigate.

Posted By Bob in December, 2019

Source: Bizrate

Overall Rating -> 10

I love GemSelect! Every stone that I ever purchased has been carefully packaged, and sometimes comes with origin info. The stone I just ordered is for my engagement ring, because my Fiance is making my ring! I am so amazed with the selection that this site has, and I am so impressed with the prices.

Posted By KittyKat in December, 2019

Source: Bizrate

Overall Rating -> 9

Site layout was great. Item description was good but this is first purchase so I will have to wait and see how satisfied I am with product. But this step of process was great!

Posted By Leell in December, 2019

Source: Bizrate

Overall Rating -> 9

i saw a program on the science channel about varieties of fluorite - a special on John 'something' from perhaps wales and varieties of colors... and i was chatting w/ friend who sent me link to your site

Posted By DrLaura in December, 2019

Source: Bizrate

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Buy Octagon Shape 25x18 mm Gems

Octagon / Emerald Cut Yellow Rutile Quartz