Type IIa Lab Diamond Rounds from Japan
Type IIa synthetic diamond rounds, ultra-pure with low nitrogen, 2-3mm. 7104.91.5000 as worked synthetic diamonds, unmounted. Premium for high-end applications.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• IIa certification distinguishes from lower types for valuation