Buy Oval Shape 12x10 mm Gems(595) |
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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 oval shapes, facet cut and cabochon gems available now in 12 x 10 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.
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Overall Rating -> 9 
Everything was good but since I am still new I was surprised at how small the stones where.
Overall Rating -> 8 
I like to use GemSelect for finding calibrated sizes of gemstones. I purchased sapphires a few years ago and found the quality to be outstanding so I went ahead and purchased some more today (different) and some really unique moonstone. I'm opening a jewelry busy soon and so accurate gemstone sizes, quality, and reliability as a supplier is really important to me. Gemselect seems to fill all those requirements.
Overall Rating -> 10 
Beautiful selection of gems! Surprised and happy that I was able find a gem in my price range.
Overall Rating -> 8
I ordered peridots online and they were very close to the shade in the photo. They had a good polish and pretty good lapidation for a commercial cut. They had the correct critical angles for the ri of the material so that the stones had life in them. The down side was the lack of tracking and the length of time that it had taken to get them.
Overall Rating -> 10
I'd like to recommend GemSelect, great items, quality, customer service & fast deliveries.
Overall Rating -> 10
Had many items to pick from and the pricing was very good. I look forward to shopping with you again.
Overall Rating -> 10
Bought my first set of gemstones of gemselect to start off my collection. Everything is what it says it is, 100% legit. They even send u a pamphlet for every gem you order even the $1 ones lol. Good store.
Overall Rating -> 10
Purchase process is easy. Make the selection online and pay for it. About a week to 10 days later the stone shows up. Very easy and on time.
Overall Rating -> 9
Would like returning customers to be able to sign in. Didn’t see this option on site. Love your products and UX is good.
Overall Rating -> 10
I am not well versed in using the internet but, I found the website friendly and easy to use.
Overall Rating -> 10
easy to use and good products
Overall Rating -> 10
I looooove looking through this website, there's a huge variety of sizes, colors, and prices. I'll definitely will become my go to place to buy gems for jewelry making.
Overall Rating -> 10
I’m very impressed with the options I have for the same type of gem as well as cut color etc. payment was easy I hope I’m satisfied
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Size and Weight
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Gems are always measured in Millimeter (mm) Dimensions are given as; Select gems by size, not by weight! Note: 1ct = 0.2g  |
