CFR > Title 31 - Money and Finance: Treasury > SUBTITLE B—Regulations Relating to Money and Finance > CHAPTER V—OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY (parts 501 to 598) > PART 592—ROUGH DIAMONDS CONTROL REGULATIONS > SUBPART C—General Definitions (§592.301 to §592.312) > 592.310—Rough diamond.

592.310—Rough diamond.

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.