Heat-Treated Faceted Ruby from Canada
A 1-carat faceted ruby from Thailand, enhanced via standard heat treatment to improve color and clarity. HTS 7103.91.0010 applies to this worked (faceted) ruby, unmounted and suitable for ring or necklace settings. Treatment is common and does not alter classification.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Disclose all treatments (e.g
• heat, fracture filling) in import documentation to comply with FTC guidelines; pair with origin certificates for tariff preferences; avoid bulk packaging without individual appraisals