Calibrated 7 mm Round Shape Loose Natural Gemstones from GemSelect

Item Description
Stone Type:	Loose Sillimanite Cat's Eye
Sillimanite Cat's Eye Weight:	1.87 ct Sillimanite Cat's Eye
Sillimanite Cat's Eye Shape:	Round Cabochon Sillimanite Cat's Eye
Sillimanite Cat's Eye Size:	6.8 mm Sillimanite Cat's Eye
Sillimanite Cat's Eye Color:	Very Light Grey Sillimanite Cat's Eye
Sillimanite Cat's Eye Clarity:	Translucent Sillimanite Cat's Eye
Sillimanite Cat's Eye Origin:	Madagascar Sillimanite Cat's Eye
Sillimanite Cat's Eye Treatment:	Untreated
Sillimanite Cat's Eye Quantity:	1
Sillimanite Cat's Eye Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Sillimanite Cat's Eye
Sillimanite Cat's Eye Weight:	1.57 ct Sillimanite Cat's Eye
Sillimanite Cat's Eye Shape:	Round Cabochon Sillimanite Cat's Eye
Sillimanite Cat's Eye Size:	6.9 mm Sillimanite Cat's Eye
Sillimanite Cat's Eye Color:	Warm White Sillimanite Cat's Eye
Sillimanite Cat's Eye Clarity:	Transparent Sillimanite Cat's Eye
Sillimanite Cat's Eye Origin:	Madagascar Sillimanite Cat's Eye
Sillimanite Cat's Eye Treatment:	Untreated
Sillimanite Cat's Eye Quantity:	1
Sillimanite Cat's Eye 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 7 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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