Synthetic Amethyst Marquise Cuts from Mexico
Synthetic quartz cut in elongated marquise boat shape, purple amethyst color for vintage-style jewelry, unset. HTS 7104.99.10.00 for synthetic cut gems suitable for jewelry manufacture.
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
• Irradiation treatment records
• Chevron inclusions verify synthetic
• Proportional measurements certified