Unworked Topaz Rough from Canada
Silicate mineral rough, imperial topaz from Brazilian pegmatites, unworked and crystal intact. HTS 7103.10.20.00 designates these semiprecious roughs.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Irradiation disclosures required if applied pre-export; affects value declaration
• Weight in metric carats standard; mismatches trigger audits