- Jewelers' findings and materials (2)
- Gems, real and imitation: preparation for settings (2)
- Jewel preparing: instruments, tools, watches, and jewelry (1)
- Jewelers' castings (1)
- Diamond cutting and polishing (2)
- Jewelry polishing for the trade (1)
- Jewelry soldering for the trade (1)
- Lapidary work, contract or other (5)
