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7104.91.50.00/Type IIa Lab Diamond Rounds/Canada

Type IIa Lab Diamond Rounds from Canada

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 — Canada → United States

16.4%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• IIa certification distinguishes from lower types for valuation