Unworked Aquamarine Rough from Mexico
Rough aquamarine beryl crystals in their mined, unworked state, prized for blue-green hue. Classified as semiprecious unworked stones under HTS 7103.10.20.00, not strung or set.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Photographic evidence of rough condition helps CBP verify no prior working during inspection
• Declare as semiprecious; mislabeling as precious may trigger higher scrutiny or duties