Princess Cut Sapphire Loose Gems from Mexico
Cornflower blue sapphires in princess square cuts, heat-treated and unset for high-end jewelry, are worked precious stones (corundum). They are not strung, mounted, or set, and fall under tariff item 7103.99.00 as 'Other' otherwise worked stones.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document heat treatment as it may affect valuation
• Ensure the stones are unset and unstrung
• Provide a commercial invoice with a clear description of the stones as 'worked, unset'