| 2007 NAICS | 2012 NAICS | 2017 NAICS | Corresponding Index Entries | |||
| 339911 | 339910 | 339910 | Bracelets, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Buttons, precious metal, precious stones, semiprecious stones, manufacturing | |||
| 339911 | 339910 | 339910 | Card cases, precious metal, manufacturing | |||
| 33991 | 339910 | 339910 | Cases, jewelry, metal, manufacturing | |||
| 339911 | 339910 | 339910 | Chains or necklace, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Checkbook covers, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Cigar cases, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Cigarette cases, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Coin purses, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Comb cases, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Compacts, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Cosmetic bags, precious metal, manufacturing | |||
| 339914 | 339910 | 339910 | Costume jewelry manufacturing | |||
| 339911 | 339910 | 339910 | Cuff links, precious metal, manufacturing | |||
| 339912 | 339910 | 339910 | Cutlery, precious metal (except precious plated), manufacturing | |||
| 339913 | 339910 | 339910 | Diamond cutting and polishing | |||
| 339913 | 339910 | 339910 | Drilling pearls | |||
| 339912 | 339910 | 339910 | Engraving and etching precious metal flatware | |||
| 33991 | 339910 | 339910 | Engraving and etching precious metal jewelry | |||
| 339914 | 339910 | 339910 | Engraving and/or etching costume jewelry | |||
| 339913 | 339910 | 339910 | Findings, jeweler's, manufacturing | |||
| 339911 | 339910 | 339910 | Handbags, precious metal, manufacturing | |||
| 339912 | 339910 | 339910 | Hollowware, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Jewel settings and mountings, precious metal, manufacturing | |||
| 339913 | 339910 | 339910 | Jeweler's findings and materials manufacturing | |||
| 339914 | 339910 | 339910 | Jewelry, costume, manufacturing | |||
| 339911 | 339910 | 339910 | Jewelry, natural or cultured pearls, manufacturing | |||
| 339911 | 339910 | 339910 | Jewelry, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Key cases, precious metal, manufacturing | |||
| 339913 | 339910 | 339910 | Lapidary work manufacturing | |||
| 339911 | 339910 | 339910 | Lighters, cigar and cigarette, clad with precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Novelties, precious metal (except precious plated), manufacturing | |||
| 339913 | 339910 | 339910 | Pearl drilling, peeling, or sawing | |||
| 339914 | 339910 | 339910 | Pearls, costume, manufacturing | |||
| 33991 | 339910 | 339910 | Personal goods, metal, manufacturing | |||
| 339912 | 339910 | 339910 | Pewter ware manufacturing | |||
| 339911 | 339910 | 339910 | Pins and brooches, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Pocketbooks, precious metal, men's or women's, manufacturing | |||
| 339911 | 339910 | 339910 | Purses, precious metal or clad with precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Rosaries and other small religious articles, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Sewing cases, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Stamping coins | |||
| 339911 | 339910 | 339910 | Straps, watch, precious metal, manufacturing | |||
| 339912 | 339910 | 339910 | Table cutlery, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Tobacco pouches, precious metal, manufacturing | |||
| 339911 | 339910 | 339910 | Toilet kits and cases, precious metal, manufacturing | |||
| 339912 | 339910 | 339910 | Trophies, precious metal (except precious plated), manufacturing | |||
| 339911 | 339910 | 339910 | Wallets, precious metal, manufacturing | |||
| 33991 | 339910 | 339910 | Watch bands, metal, manufacturing |