Synthetic-Like Natural Industrial Diamonds from United States
Low-clarity natural diamonds resembling synthetics, used in grinding and lapping compounds. These are unworked or simply processed industrial diamonds, not mounted or set, and not of gem quality, making them classifiable under tariff item 7102.21.00.
Duty Rate — United States → Canada
PGA flags (1)Show detailsHide detailsNRCanRough DiamondsRequired
- NRCan
Rough Diamonds · Required
NATURAL RESOURCES CANADA: NRCan Rough Diamonds requires review / declaration data. CBSA's Single Window matching criteria match this classification number (Equal To 7102210000).
CBSA Single Window matching criteria, unknown
Import Tips
• Provide documentation confirming the diamonds are natural, not synthetic, to avoid misclassification
• Clearly state their industrial grade and intended use in grinding or lapping compounds
• Verify whether the goods qualify for preferential duty rates under trade agreements