Diamonds, whether or not worked, but not mounted or set.

钻石，不论是否加工，但未镶嵌。

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Synthetic or reconstructed precious or semi- precious stones, whether or not worked or graded but not strung, mounted or set;

合成或再造的宝石或半宝石，不论是否加工或分级，但未成串或镶嵌的；

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Synthetic or reconstructed precious or semi- precious stones, whether or not worked or graded but not strung, mounted or set;

合成或再造的宝石或半宝石，不论是否加工或分级，但未成串或镶嵌的；

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