Osmium Signet Ring from Mexico
A bespoke signet ring engraved with a family crest, made from rare osmium metal for its extreme density and hardness. HTS 7113.19.50.95 applies to this 'other precious metal' (osmium per Note 1(b)) personal adornment jewelry without stones.
Duty Rate — Mexico → United States
15.5%
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
• Require certified density tests (osmium >22g/cm³) for verification; declare rarity for valuation
• Avoid mislabeling as platinum alloy