祖母綠型 的英文怎麼說
中文拼音 [zǔmǔlǚxíng]
祖母綠型
英文
emerald cut-
Emeralds are also cut in many other, mainly classical shapes, but if the raw material contains a large number of inclusions, it may often be cut into a gently rounded cabochon, or into one of the emerald beads which are so popular in india
祖母綠也可切割成不同的型,主要是傳統的造型,而瑕疵較多的寶石往往是被切割成半圓弧面型Indeed, they have developed a special cut just for this gem : the emerald cut
他們反而針對祖母綠研發出一個特殊的切割型:祖母綠型。Large emeralds in particular should only be purchased with a report from a reputable gemmological institute
尤其購買大型祖母綠時應要求出具有信用聲望的寶石學院鑒定報告。But for the very reason that the emerald has such a stormy past, it is surely entitled to show it - that is, as long as only a fine jardin is to be seen, and not a rank garden which spoils both colour and transparency
因此,大型清澈無瑕的祖母綠是十分難得的。由於這個原因,優質的祖母綠是極珍貴。然而只要瑕疵不嚴重影響寶石的顏色和透明度,都是可接受的質量。分享友人