Imitation Aquamarine Glass Cabochons from Japan
Light blue-green glass stones cut to imitate aquamarine gems, used in silver jewelry and decorative inlays. Covered by 7018.10.20.00 for glass imitation semiprecious stones excluding imitation beads.
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
• Include hardness testing results (Mohs scale) to distinguish from plastic substitutes
• Use heat-resistant packaging for tropical shipping routes
• Avoid mixed shipments with natural stones to prevent sampling requirements