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Buy Square Shape 5x5 mm Gems

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Square Shape 5x5 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 Square shapes, facet cut and cabochon gems available now in 5 mm x 5 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.

Over 16 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 8 star ratings

It was a good experience, I would like to see more Australian opals.

Posted By Opal Cadet in November, 2021
Source: Bizrate

Overall Rating -> 9 star ratings

Placing an order is very easy and the time required to checkout is satisfactory

Posted By Mark in February, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I enjoyed looking at the variety offered and being able to have many choices. The prices seemed fair and I was able to get the size and shape of stone I wanted.

Posted By Becca in March, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a cabochon multicolor labradorite stone, suitable for a pendant. I found gemselect.com & their computerized sort by price helped me find the stone i was looking for! Yes, I will come back when i am looking for gem-quality stones.

Posted By JJ in September, 2021
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By Deepstack in April, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

Lo que me molesta un poco es que el envio rapido se cobra como tal de 2-3 dias, por lo que lo podrian hacer un poco mas economico y que sea un solo envio no dos opciones de envio, al comprar cierta cantidad de gemas o una cantidad de dinero podria ser gratis, es mi opinion, pero me encanto el sitio, mucha variedad y a buen precio perfecta para joyeria personal o regalos...

Posted By YidamYi in April, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

This is a great site for finding the unique and rare stones that I look for.

Posted By SEA123 in February, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I have found what I think is the best kept secret for buying stones, and I have to tell you about this gem stone site I found! There is a large selection of stones and crystals, and the best prices I have found for nuummite! They make it incredibly easy to find exactly what you are looking for by shape, size, cost, and clarity. I have already purchased two stones and I will be checking the site frequently from now on for everything and anything that I am hoping to find. They have individual pictures of every stone with different views so you absolutely know what you are buying.Honestly, I was hesitant to purchase something the first time BECAUSE the prices were so competitive and below anything I found elsewhere and because the stone was both being purchased online and from another country. I received the stone ahead of shipping schedule and when I received the package, it was in not one but two separate zip lock bags. One had the certificate of authenticity and details about the stone. The second had information about the stone itself. I was so impressed with the quality of the stone and that it was definitely the stone I picked out on their site, that I ordered another stone without hesitation. I will be using this site to purchase gifts for everyone I can think of! lol

Posted By ChiroCleric in August, 2021
Source: Bizrate

Overall Rating -> 10 star ratings

checkout very quick and easy

Posted By Deutchen in October, 2021
Source: Bizrate

Overall Rating -> 9 star ratings

Can’t wait to receive my gems!! Here’s hoping they are as beautiful as on the site. It will be great to find a trusted gem supply

Posted By CLK in October, 2021
Source: Bizrate

Overall Rating -> 9 star ratings

would be nice to have idea section to use the gems for. I am having a jewler create a necklace for my wife, but it would have been nive to see some examples.

Posted By Treegod in April, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I’ve purchased from GemSelect a few times in the past year. I would not shop anywhere else. The photos make all the difference…I can select the exact color I want. I have over 100 pieces, and I’ve never been less than thrilled with each gemstone.

Posted By Emma in October, 2021
Source: Bizrate

Overall Rating -> 10 star ratings

Thanks again. I have purchased before , and have nothing but praise for this company.

Posted By B in June, 2021
Source: Bizrate

Overall Rating -> 9 star ratings

Very good value for the money. Great pictures that can be enlarged. Length and Width and carat size, and several angles that the gems can be viewed. Some of the gems have videos!

Posted By Northeast Customer in November, 2021
Source: Bizrate

Overall Rating -> 10 star ratings

I have bought many gems over the years and have always received them in good order and not too long a wait. Very happy with your website how they display the gems and the information you provide - very helpful! Keep up the good work!Thank you! (khob khun krab and/or khob khun kha)

Posted By SpecialFred in October, 2021
Source: Bizrate
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Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart