CFR > Title 16 - Commercial Practices > CHAPTER I—FEDERAL TRADE COMMISSION > SUBCHAPTER B—GUIDES AND TRADE PRACTICE RULES (parts 17 to 260) > PART 23—GUIDES FOR THE JEWELRY, PRECIOUS METALS, AND PEWTER INDUSTRIES > 23.13—Disclosure of treatments to diamonds

23.13—Disclosure of treatments to diamonds

A diamond is a gemstone product. Treatments to diamonds should be disclosed in the manner prescribed in § 23.22 of these guides, Disclosure of treatments to gemstones.

Code of Federal Regulations

[65 FR 78743, Dec. 15, 2000]