Stone Setter (Precious Metal Crafting)
いしはりこう（ききんぞくさいく）
Industry & Occupation
Classification
Summary
Artisan skilled trade that sets gems into precious metal products and performs polishing and finishing.
Description
Stone setter (precious metal crafting) is a specialist who secures gems to precious metal accessories such as rings and necklaces. Understanding the shape and characteristics of gems, using tools such as gravers, tweezers, loupes, and microscopes, the stone is accurately set into the metal mount. Setting methods include prong setting, bezel setting, and claw setting, proceeding with the work while considering the stone's strength and brilliance. After polishing and finishing processes, product quality inspection is performed, and it is shipped as a finished product.
Future Outlook
Certain stability due to demand in the luxury jewelry market, but integration with traditional techniques is required amid advances in CAD/automation technology.
Personality Traits
Dexterous hands and skilled at detailed work / High concentration / Meticulous
Work Style
Contract Processing / OEM Manufacturing / Self-employed Workshop Employment
Career Path
Apprentice Worker → Stone Setting Worker → Senior Stone Setter → Workshop Manager → Independence/Entrepreneurship
Required Skills
Gem Characteristics Knowledge / Metal Cutting and Polishing Technology / Microscope Observation / Tool Operation
Recommended Skills
Art Knowledge / CAD/CAM Basics / English (Jewelry Terminology)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because fine work requires high accuracy. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Communication Skills | Work is mostly performed individually, with minimal interpersonal coordination. |
| Numerical & Quantitative Analysis | Almost no advanced calculations are required. |
| Physical Stamina & Endurance | Handling of heavy objects is minimal, and physical load is low. |
| Collaboration & Teamwork | Mainly because work is completed individually. |
Related Qualifications
- Jewelry Coordinator
- Precious Metal Ornament Maker (National Certification)
Related Jobs
- Engraver
- Jewelry Designer
- Jewelry Polisher
- Precious Metal Processor