Colombian Trapiche Emerald Cut Stone from Japan
A 2-carat cut emerald featuring unique trapiche inclusions forming a star-like pattern, sourced from Colombia's Muzo mines. This gem is worked by cutting and polishing but remains unmounted and unset, qualifying under HTS 7103.91.00.30 for worked emeralds. It is graded for jewelry use without any mounting.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Obtain GIA or equivalent gemological certification specifying emerald type and treatments to verify classification and avoid reclassification as synthetic
• Declare exact weight, origin, and any clarity enhancements; common pitfalls include mislabeling heated or oiled stones
• Comply with CITES if accompanied by documentation, though emeralds are not restricted; use invoices detailing karat weight