CBJ Credential and Education 3 — Questions and Answers
Question 1: Which practical skill area is MOST heavily weighted in the CBJ bench examination?
- Gemstone grading and appraisal
- Ring sizing, prong retipping, and soldering repairs (Correct answer)
- Watch movement repair and adjustment
- Engraving and surface decoration
Correct answer: Ring sizing, prong retipping, and soldering repairs
Common bench repairs such as ring sizing, prong work, and soldering are the core competencies tested in the CBJ practical exam.
Question 2: Before registering for the CBJ exam, a candidate must typically provide:
- A notarized letter from a gemological school
- Proof of bench experience verified by an employer or supervisor (Correct answer)
- A college transcript showing coursework in metallurgy
- An AGS membership number
Correct answer: Proof of bench experience verified by an employer or supervisor
JA requires documentation of bench experience, usually verified by a current or former employer, as a prerequisite for exam registration.
Question 3: Which statement about the CBJ written knowledge component is accurate?
- It covers topics such as metal properties, tool usage, and safety practices (Correct answer)
- It tests a candidate's ability to identify rough gemstones by eye
- It is waived for candidates who hold a GIA Graduate Gemologist diploma
- It consists entirely of essay questions graded by a committee
Correct answer: It covers topics such as metal properties, tool usage, and safety practices
The written portion of the CBJ exam covers foundational knowledge including metals, tools, repair procedures, and shop safety.
Question 4: A bench jeweler who earns a CBJ credential gains which primary professional advantage?
- Automatic eligibility for a GIA scholarship
- Industry-recognized proof of verified bench competency that can boost employment prospects (Correct answer)
- A legal exemption from local business licensing requirements
- Membership in the American Gem Society at no additional cost
Correct answer: Industry-recognized proof of verified bench competency that can boost employment prospects
The CBJ signals to employers and customers that the jeweler's skills have been independently assessed and verified against industry standards.
Question 5: How often must a CBJ renew their certification to remain in active standing?
- Every year
- Every two years
- Every three years (Correct answer)
- Every five years
Correct answer: Every three years
The CBJ credential requires renewal every three years, during which the holder must complete the required CE credits.
Question 6: Which of the following is an acceptable CE credit source for CBJ renewal?
- Watching general jewelry shopping network programs
- Completing a JA-approved online bench skills course (Correct answer)
- Reading a jewelry catalog
- Attending a charity gala hosted by a jewelry retailer
Correct answer: Completing a JA-approved online bench skills course
JA-approved online courses that cover bench-relevant topics count toward the CE requirement for CBJ renewal.
Question 7: In the context of CBJ education, 'bench skills' refers primarily to:
- The ability to grade colored stones using a spectroscope
- Hands-on metal working, repair, and fabrication techniques performed at a jeweler's workbench (Correct answer)
- Knowledge of retail display and merchandising
- Expertise in digital jewelry design software
Correct answer: Hands-on metal working, repair, and fabrication techniques performed at a jeweler's workbench
Bench skills encompass the physical craft of working with metals and findings at the jeweler's workbench, including sizing, soldering, and setting.
CBJ Credential and Education 3
Which practical skill area is MOST heavily weighted in the CBJ bench examination?