Quality Assurance Benchmarks highlight workmanship of semi-finished and finished jewellery. Learn how to identify and characterise platinum alloys.
Identification of Specific Platinum Alloys
When altering platinum jewellery, it is important to work with like platinum alloys that match the original piece.
Featured Quality Assurance Benchmarks
Pre-finish and Finish Platinum
Evaluate a pre-finished, polished and buffed platinum ring