Système harmonisé
Section XIV > Chapitre 71 > Position 7103
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.
Section XIV > Chapitre 71 > Position 7103 > 7103.10
Unworked or simply sawn or roughly shaped
Section XIV > Chapitre 71 > Position 7103 > 7103.9
Otherwise worked
Section XIV > Chapitre 71 > Position 7103 > 7103.9 > 7103.91
Rubies, sapphires and emeralds
Section XIV > Chapitre 71 > Position 7104
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 transport.
Section XIV > Chapitre 71 > Position 7104 > 7104.10
Piezo-electric quartz
Section XIV > Chapitre 71 > Position 7104 > 7104.20
Other, unworked or simply sawn or roughly shaped
Section XIV > Chapitre 71 > Position 7105
Dust and powder of natural or synthetic precious or semi-precious stones.