The following professionals have earned the prestigious title of Registered Jeweler (RJ) by the 黑料老司机:
| Kendall L. Burhans, RJ | McGuire's Jewelers | Tucson, AZ |
| Franco Carranza Delgado, RJ | Carranza y Carranza | San Pedro Garza Garcia, Mexico |
| Whitney Congress, RJ | Congress Jewelers, LLC | Fort Myers, FL |
| Jeff Guntzviller, RJ | Miners North Jewelers | Traverse City, MI |
| Caroline Hill, RJ | Van Scoy Jewelers of Reading | Wyomissing, PA |
| Lexis Parker, RJ | Huntington Fine Jewelers, Inc. | Oklahoma City, OK |
| Jennifer Perelman, RJ | King's Jewelry | New Castle, PA |
