71 | | | HS Code for Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal, and articles thereof; jewelry; coins |
| 7103 | | HS Code for Precious stones (other than diamonds) and semi-precious stones whether or not worked or graded but not strung mounted or set; ungraded precious stones (other than diamonds) and semi-precious stones temporarily strung for convenience of transport |
| | 71039100 | Other processed by ruby, lan baoshi, grandmother |
| | 71039910 | Other processed by jade |
| | 71039920 | Other processed by crystal |
| | 71039930 | Other processed by tourmaline |
| | 71039940 | Other processed by nephrite |
| | 71039990 | Other gems by other processed or semi-precious stones |
| 7104 | | HS Code for Synthetic or reconstructed precious or semi-precious stones whether or not worked or graded but not strung mounted or set; ungraded synthetic or reconstructed precious or semi- precious stones temporarily strung for convenience of |
| | 71041000 | Piezoelectric shi ying |
| | 71042010 | Unprocessed synthetic or reconstructed diamond |
| | 71042090 | Recycling unprocessed synthesis or semi-precious stones other gemstones |
| | 71049011 | Other synthetic or reconstructed industrial diamonds |
| | 71049012 | Industrial lan baoshi |
| | 71049019 | Other industrial synthetic or reconstructed precious semi-precious stones |
| | 71049091 | Other non-synthetic diamonds for industrial use |
| | 71049099 | Other non-industrial synthetic precious or semi-precious stones |
| 7105 | | HS Code for Dust and powder of natural or synthetic precious or semi- precious stones |
| | 71051010 | Natural diamond powder |
| | 71051020 | Synthetic diamond powder |
| | 71059000 | Other natural or synthetic or semi-precious gemstones powder |
| 7106 | | HS Code for Silver (including silver plated with gold or platinum) unwrought or in semi- manufactured forms or in powder form |
| | 71061011 | The average particle size of <3 micrometers non-flake silver |
| | 71061019 | The average particle size of the non-flake silver >=3 m |
| | 71061021 | The average particle size of <10 micron flake silver |
| | 71061029 | >=10 microns average particle diameter of flake silver |
| | 71069110 | A purity of 99.99% or more silver unwrought |
| | 71069190 | Other unwrought silver |