What quality control measures does Messi Jewelry implement?

We have established a quality control system that covers the entire production process. First, we have an independent Order Supervision and Quality Control Department responsible for end-to-end tracking from order acceptance to final shipment, as well as conducting the final inspection. Secondly, at each specific production stage, we have specialized teams operating in phases, including design, CAD modeling, gemstone setting, and metal polishing. Each of these stages has its own internal quality checkpoints.

For the core aspect of diamond quality assurance, we rely on the professional judgment of our in-house IGI-certified polished diamond grader for independent verification of the diamonds. These phased inspections—from design and production to specialized diamond grading—collectively form our multi-layered quality control process.

In summary, we manage product quality through the structured departmental setup and process controls described above. According to our internal statistical data, with the implementation of these measures, our product's overall factory inspection pass rate is typically maintained at a level exceeding 99.5%, which reflects the general effectiveness of our quality control system.