How do you ensure that the returned borrowed pieces are the same as the ones originally received?

We have developed a process with high-definition imaging tools that allows us to uniquely identify each piece, and to be able to verify after each rental that the correct piece has been returned and that it is not damaged.

Our high-definition imaging tools allow us to photograph very precisely the elements that make each piece unique (hallmarks, micro-scratches, etc.).

We capture these images for the first time after authentication by the external expert, then after each rental, and we carry out comparisons that allow us to identify whether the elements that make the piece unique are still present.

This process also allows us to identify any new signs of wear that would require repair.