Rough Diamond Law and Legal Definition
Pursuant to 19 USCS § 3902 (9), [Title 19. Customs Duties; Chapter 25. Clean Diamond Trade] the term rough diamond means “any diamond that is unworked or simply sawn, cleaved, or bruted and classifiable under subheading 7102.10, 7102.21, or 7102.31 of the Harmonized Tariff Schedule of the United States.”