| 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 |
| 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 | - | | |
| 7103.91.00 | 20 | 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 - Sapphires | - | | |
| 7103.91.00 | 30 | 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 - Emeralds | - | | |
| 7103.99.00 | 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. - Otherwise worked: - Other | - | Free | CCCT, LDCT |
| 7106.91.00 | 11 | Silver (including silver plated with gold or platinum), unwrought or in semi-manufactured forms, or in powder form. - Other: - Unwrought - Containing by weight 92.5% or more of silver: - Bullion | GRM | | |
| 7106.91.00 | 19 | Silver (including silver plated with gold or platinum), unwrought or in semi-manufactured forms, or in powder form. - Other: - Unwrought - Containing by weight 92.5% or more of silver: - Other | GRM | | |
| 7110.21.00 | 00 | Platinum, unwrought or in semi-manufactured forms, or in powder form. - Palladium: - Unwrought or in powder form | GRM | Free | CCCT, LDCT |
| 7106.91.00 | 20 | Silver (including silver plated with gold or platinum), unwrought or in semi-manufactured forms, or in powder form. - Other: - Unwrought - Containing by weight less than 92.5% of silver: - Containing by weight less than 92.5% of silver | GRM | | |
| 7106.92.00 | | Silver (including silver plated with gold or platinum), unwrought or in semi-manufactured forms, or in powder form. - Other: - Semi-manufactured | GRM | Free | CCCT, LDCT |
| 7106.92.00 | 11 | Silver (including silver plated with gold or platinum), unwrought or in semi-manufactured forms, or in powder form. - Other: - Semi-manufactured - Containing by weight 92.5% or more of silver: - In bars, sheets or plates | GRM | | |
| 7106.92.00 | 19 | Silver (including silver plated with gold or platinum), unwrought or in semi-manufactured forms, or in powder form. - Other: - Semi-manufactured - Containing by weight 92.5% or more of silver: - Other | GRM | | |
| 7106.92.00 | 90 | Silver (including silver plated with gold or platinum), unwrought or in semi-manufactured forms, or in powder form. - Other: - Semi-manufactured - Other | GRM | | |
| 71.08 | | Gold (including gold plated with platinum) unwrought or in semi-manufactured forms, or in powder form. | | | |
| 7108.11.00 | 00 | Gold (including gold plated with platinum) unwrought or in semi-manufactured forms, or in powder form. - Non-monetary: - Powder | GRM | Free | CCCT, LDCT |
| 7108.12.00 | | Gold (including gold plated with platinum) unwrought or in semi-manufactured forms, or in powder form. - Non-monetary: - Other unwrought forms | GRM | Free | CCCT, LDCT |
| 7108.12.00 | 11 | Gold (including gold plated with platinum) unwrought or in semi-manufactured forms, or in powder form. - Non-monetary: - Other unwrought forms - Containing by weight not less than 99.95% of gold: - Bullion | GRM | | |
| 7108.12.00 | 19 | Gold (including gold plated with platinum) unwrought or in semi-manufactured forms, or in powder form. - Non-monetary: - Other unwrought forms - Containing by weight not less than 99.95% of gold: - Other | GRM | | |
Harmonized Tariff Schedule of the Canada inquiry: aircraft+parts
