Quality Assurance Benchmarks highlight workmanship for semi-finished or finished jewellery. Learn how to evaluate the quality of the setting of a ring with platinum prongs.
Potential Problems and Engineering Features
The following problems can occur due to errors in workmanship:
Setting a Round Stone in a Solitaire Ring with Platinum Prongs
Featured Quality Assurance Benchmarks
Pre-finish and Finish Platinum
Evaluate a pre-finished, polished and buffed platinum ring