Emerald Grinding Powder from Mexico
Fine powder from natural or synthetic emeralds for gemstone faceting and precision grinding. Classified in 7105.90.00.00 as other dust/powder meeting the 90% sieve passage requirement.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Gemological certification helps verify stone type and avoid undervaluation claims
• Declare if natural vs synthetic; affects duty and quotas in some cases