但即便如此其中仍有些许微小瑕疵，不过99.9%的人将不会注意到这些。
Even though there are still some minor flaws, 99.9% of people won't notice them.
每一件都经过仔细检查，如果上面有哪怕最微小的瑕疵，都会被拒绝。
Every piece is closely scrutinized, and if there is the slightest blemish on it, it is rejected.
每张通行证通常会配有一张图表，记录着钻石上微小的碳质瑕疵的位置，通过珠宝商特制的一种10x倍率的“放大镜”能看到这些瑕疵。
Each usually comes with a diagram, marking the position of the tiny specks of carbon that can be seen when viewed through a "loupe", the jeweller's 10x magnification tool.
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