Calibrated 16 x 12 mm Oval Shape Natural Loose Gemstones: GemSelect

Item Description
Stone Type:	Loose Chalcedony
Chalcedony Weight:	8.77 ct Chalcedony
Chalcedony Shape:	Oval Buff-Top Chalcedony
Chalcedony Size:	15.6 x 12.1 mm Chalcedony
Chalcedony Color:	Purplish Blue Chalcedony
Chalcedony Clarity:	Translucent Chalcedony
Chalcedony Origin:	Brazil Chalcedony
Chalcedony Treatment:	Untreated
Chalcedony Quantity:	2
Chalcedony Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Chalcedony
Chalcedony Weight:	8.04 ct Chalcedony
Chalcedony Shape:	Oval Buff-Top Chalcedony
Chalcedony Size:	15.5 x 11.7 mm Chalcedony
Chalcedony Color:	Purplish Blue Chalcedony
Chalcedony Clarity:	Translucent Chalcedony
Chalcedony Origin:	Brazil Chalcedony
Chalcedony Treatment:	Untreated
Chalcedony Quantity:	2
Chalcedony Certificate:	GemSelect
Product Description:

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 16 x 12 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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Gemstone Information

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Overall Rating -> 10

Was easy to search for many gems and mineral stones.Authenticity of natural stones is important, and I feel this site offers some assurance on this.

Posted By DanM in November, 2023

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Overall Rating -> 10

This is only the second time I have ordered from GemSelect. I am a prolific gemstone collector and I wish I had found this site sooner!

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I FOUND WHAT I WANT IT

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It was easy to navigate and I hope that the gem is as nice as the picture

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Great selection

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Great selection and excellent website.

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Overall Rating -> 8

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

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I was in the market for birthstones for a lil gift project im doing. I'm no expert in gems or what not but the quality as far as i can tell seems to be spot on.

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Overall Rating -> 8

purchased birthstones to be mounted into stud earrings as a gift for a friend's gift

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Overall Rating -> 10

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