| 7110.29.00 | 00 | Platinum, unwrought or in semi-manufactured forms, or in powder form. - Palladium: - Other | GRM | Free | CCCT, LDCT |
| 7110.31.00 | 00 | Platinum, unwrought or in semi-manufactured forms, or in powder form. - Rhodium: - Unwrought or in powder form | GRM | Free | CCCT, LDCT |
| 7110.39.00 | 00 | Platinum, unwrought or in semi-manufactured forms, or in powder form. - Rhodium: - Other | GRM | Free | CCCT, LDCT |
| 7110.41.00 | 00 | Platinum, unwrought or in semi-manufactured forms, or in powder form. - Iridium, osmium and ruthenium: - Unwrought or in powder form | GRM | Free | CCCT, LDCT |
| 71.01 | | Pearls, natural or cultured, whether or not worked or graded but not strung, mounted or set; pearls, natural or cultured, temporarily strung for convenience of transport. | | | |
| 7101.10 | | Pearls, natural or cultured, whether or not worked or graded but not strung, mounted or set; pearls, natural or cultured, temporarily strung for convenience of transport. - Natural pearls | | | |
| 7101.10.10 | 00 | Pearls, natural or cultured, whether or not worked or graded but not strung, mounted or set; pearls, natural or cultured, temporarily strung for convenience of transport. - Natural pearls - Graded pearls temporarily strung for the convenience of transport | - | Free | CCCT, LDCT |
| 7101.10.90 | 00 | Pearls, natural or cultured, whether or not worked or graded but not strung, mounted or set; pearls, natural or cultured, temporarily strung for convenience of transport. - Natural pearls - Other | - | Free | CCCT, LDCT |
| 7101.21.00 | 00 | Pearls, natural or cultured, whether or not worked or graded but not strung, mounted or set; pearls, natural or cultured, temporarily strung for convenience of transport. - Cultured pearls: - Unworked | - | Free | CCCT, LDCT |
| 7101.22 | | Pearls, natural or cultured, whether or not worked or graded but not strung, mounted or set; pearls, natural or cultured, temporarily strung for convenience of transport. - Cultured pearls: - Worked | | | |
| 7101.22.10 | 00 | Pearls, natural or cultured, whether or not worked or graded but not strung, mounted or set; pearls, natural or cultured, temporarily strung for convenience of transport. - Cultured pearls: - Worked - Graded pearls temporarily strung for the convenience of transport | - | Free | CCCT, LDCT |
| 7101.22.90 | 00 | Pearls, natural or cultured, whether or not worked or graded but not strung, mounted or set; pearls, natural or cultured, temporarily strung for convenience of transport. - Cultured pearls: - Worked - Other | - | Free | CCCT, LDCT |
| 71.02 | | Diamonds, whether or not worked, but not mounted or set. | | | |
| 7102.10.00 | 00 | Diamonds, whether or not worked, but not mounted or set. - Unsorted | CTM | Free | CCCT, LDCT |
| 7102.21.00 | 00 | Diamonds, whether or not worked, but not mounted or set. - Industrial: - Unworked or simply sawn, cleaved or bruted | CTM | Free | CCCT, LDCT |
| 7102.29.00 | 00 | Diamonds, whether or not worked, but not mounted or set. - Industrial: - Other | CTM | Free | CCCT, LDCT |
| 7102.31.00 | 00 | Diamonds, whether or not worked, but not mounted or set. - Non-industrial: - Unworked or simply sawn, cleaved or bruted | CTM | Free | CCCT, LDCT |
| 71.03 | | 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. | | | |
| 7103.10.00 | 00 | 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. - Unworked or simply sawn or roughly shaped | - | Free | CCCT, LDCT |
| 71.05 | | Dust and powder of natural or synthetic precious or semi-precious stones. | | | |
| 7105.10.00 | | Dust and powder of natural or synthetic precious or semi-precious stones. - Of diamonds | CTM | Free | CCCT, LDCT |
| 7105.10.00 | 20 | Dust and powder of natural or synthetic precious or semi-precious stones. - Of diamonds - Synthetic | CTM | | |
| 7106.91.00 | | Silver (including silver plated with gold or platinum), unwrought or in semi-manufactured forms, or in powder form. - Other: - Unwrought | GRM | Free | CCCT, LDCT |
| 7103.91.00 | | 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. - Otherwise worked: - Rubies, sapphires and emeralds | - | Free | CCCT, LDCT |
| 7103.91.00 | 10 | 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. - Otherwise worked: - Rubies, sapphires and emeralds - Rubies | - | | |
Harmonized Tariff Schedule of the Canada inquiry: aircraft+parts
