Unworked Tanzanite Rough from Mexico
Zoisite mineral rough known as tanzanite, unworked crystals from Tanzanian deposits. Strictly unworked per HTS 7103.10.20.00 definition, no sawing or shaping applied.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Tanzanite Board certificates mandatory for origin proof; attach to commercial invoice
• High-value rough requires bonded carrier and detailed security manifests