Buy 13 mm Round Calibrated Gemstones from GemSelect

Item Description
Stone Type:	Loose Chalcedony
Chalcedony Weight:	7.78 ct Chalcedony
Chalcedony Shape:	Round Rose-Cut Chalcedony
Chalcedony Size:	13 mm Chalcedony
Chalcedony Color:	Light Purplish Blue Chalcedony
Chalcedony Clarity:	Transparent Chalcedony
Chalcedony Origin:	Brazil Chalcedony
Chalcedony Treatment:	Untreated
Chalcedony Quantity:	2
Chalcedony Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Chalcedony
Chalcedony Weight:	6.52 ct Chalcedony
Chalcedony Shape:	Round Rose-Cut Chalcedony
Chalcedony Size:	12.8 mm Chalcedony
Chalcedony Color:	Light Purplish Blue Chalcedony
Chalcedony Clarity:	Transparent Chalcedony
Chalcedony Origin:	Brazil Chalcedony
Chalcedony Treatment:	Untreated
Chalcedony Quantity:	2
Chalcedony Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Chalcedony
Chalcedony Weight:	6.60 ct Chalcedony
Chalcedony Shape:	Round Rose-Cut Chalcedony
Chalcedony Size:	12.6 mm Chalcedony
Chalcedony Color:	Violet 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 Round shapes, facet cut and cabochon gems available now in 13 mm diameter 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 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.

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Gemstone Information

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Overall Rating -> 10

The website is well organized and works fast forward and back. Plenty of filters. Each gem is described in detail and you receive the one pictured. Gem material info and sources available. I would like to see more specifics on sources besides country- at least region or state and in the US with Turquiose which mine. Thanks!

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Overall Rating -> 10

I have used this site for sseveral years now. All has been great. I started collection gems from GemSelect for years and wanted to collect at least one of most stones. I loved Safers because the mols is a 9 + and they come in every color. This is the best place to buy gems for the assortment and price. Great place to learn about gems too. Sometimes the shipping is a little on the long side. But I would give them a 9.9 out of 10 !!

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I am of the opinion that the company gem select cares about the product beautiful gems it sells and the cost of the gem I purchased was small i was treated as if it cost a lot of money and product was described in detail and i felt good about the little stones i had ordered.

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