GIA's 4Cs brochures are designed to address questions customers have about the 4Cs and the diamond grading process. Place these brochures on your counter, or use them as a downloadable PDF on your website. These brochures are available in 18 languages—so it's a great way to educate in many languages.

All GIA assets are intended for use in stores that carry gems with GIA reports and/or have professional staff trained by GIA and must be used in accordance with the usage guidelines prescribed by the terms of use.