EMERALD ROUGH FROM COLUMBIA 6.1CTS [S370]

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细节

存货单位
尺寸（毫米）: x x mm
重量 (cts)
Shape: Emerald
Type: Rough
颜色

描述

EMERALD

This Emerald rough was mined on columbia and it is now ready for facting or cabbing. Emeralds are a variety of the mineral beryl (Be₃Al₂(SiO₃)₆,) colored green by trace amounts of chromium and sometimes vanadium.

Emeralds come in many shades of green and bluish green. There is a wide spectrum of clarity, dependent on the inclusions and fractures in the crystal. Clear stones with dark yet vibrant color command the highest prices.

Most emeralds are oiled as part of the post lapidary process, in order to improve their clarity. Cedar oil, having a similar refractive index, is often used in this generally accepted practice. The amount of oil entering an emerald microfissure is roughly equivalent to the size of a period (full stop) in print. The use of green-tinted oil is generally not considered acceptable by the gem trade.

This rough is natural but it has been oiled.

WEIGHT: 6.10 CTS APPROX.

SIZE: 15 x 10 x 9 MM APPROX.

AS WITH ALL OUR STOCK YOU MAY RETURN IT FOR A FULL REFUND IF NOT PLEASED PROVIDED IT IS NOT TOUCHED IN ANY WAY.

船运

运输商	运送至：国家	运送到世界其他地区	联合运输（澳大利亚）	联合运输（世界其他地区）
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细节

存货单位
尺寸（毫米）: x x mm
重量 (cts)
Shape: Emerald
Type: Rough
颜色

描述

EMERALD

This rough is natural but it has been oiled.

WEIGHT: 6.10 CTS APPROX.

SIZE: 15 x 10 x 9 MM APPROX.

AS WITH ALL OUR STOCK YOU MAY RETURN IT FOR A FULL REFUND IF NOT PLEASED PROVIDED IT IS NOT TOUCHED IN ANY WAY.

船运

运输商	运送至：国家	运送到世界其他地区	联合运输（澳大利亚）	联合运输（世界其他地区）
FedEx	/ ：几天天	/ ：几天天	订单包含2或更多商品	订单包含2或更多商品
Registered Shipping	/ ：几天天	/ ：几天天	订单包含2或更多商品	订单包含2或更多商品

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EMERALD ROUGH FROM COLUMBIA 6.1CTS [S370]

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hotdogs4life
2 周前

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Everything was Awesome! Thank you so much for everything! It's always an absolute pleasure buying from you, and will be doing it again soon. Take care and all the best for the new year!

23.00 CTS OPAL PENDANT-IDEAL CHRISTMASS GIFT-ANDAMOOKA MATRIX

ir888
2 周前

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The Pendant is fantastic!

12.30 CTS OPAL PENDANT-IDEAL CHRISTMASS GIFT-ANDAMOOKA MATRIX

hotdogs4life
2 周前

积极的

Absolutely smashing books, the opals are magnificent! Thank you so much for everything, will be buying from you again soon. Thank you, again!