What does repolishing a polished diamond refer to?

• A. Refinishing a polished diamond to correct minor faults in its clarity or finish.
• B. Recutting a diamond to change its shape.
• C. Polishing a rough diamond for additional brilliance.
• D. Reframing a diamond into jewelry.

Answer: (A)

Repolishing a polished diamond means refinishing the surface of a stone that’s already been cut and polished in order to improve its appearance by removing minor blemishes and restoring the facet finish. It focuses on the surface quality to regain sparkle and smoothness without changing the diamond’s overall shape or proportions. This can slightly reduce weight because some material is removed, but the goal is to refresh the look of the facets, not to alter the cut. It’s different from recutting, which would change the diamond’s shape, and from polishing rough, which is the initial step of creating a finished stone. It’s also unrelated to reframing, which involves setting the diamond in jewelry.