In addition the diamond industry voluntarily includes a warranty on the invoice of every diamond sold stating it is conflict free, Izhakoff said.
依扎科夫说:作为补充,钻石从业者都自愿对所售钻石做出非冲突钻石的声明保证。
n. 冲突钻石;血钻;战争钻石;冲突宝石
In addition the diamond industry voluntarily includes a warranty on the invoice of every diamond sold stating it is conflict free, Izhakoff said.
依扎科夫说:作为补充,钻石从业者都自愿对所售钻石做出非冲突钻石的声明保证。