Russian Mir Mine Unworked Miners' Diamonds from Japan
Raw miners' diamonds from the Mir pipe in Russia, in natural unselected parcels with high industrial yield potential. Classified precisely as HTS 7102.21.10 for their unprocessed, mine-direct status distinguishing them from sorted rough. Primarily destined for diamond powder production.
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
• Comply with Russian export quotas and provide ALROSA certification for authenticity
• Inspect for any pre-sorting; even minor selection can trigger reclassification
• Prepare for fluorescence testing if questioned on industrial vs gem viability