Type IIa Lab Diamond Rounds from United States
Type IIa synthetic diamond rounds, ultra-pure with low nitrogen content, sized 2-3mm. These lab-grown diamonds are worked and unmounted, placing them under tariff item 7104.91.00.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the diamonds are not strung or mounted at the time of import
• Provide Type IIa certification and clarity grading documents to the CBSA
• Be aware that the duty rate applies to the customs value, which includes the cost of the diamonds and any associated charges