Which principle governs the necessity of due diligence in acquiring artwork?

The principle that governs the necessity of due diligence in acquiring artwork is found in Article 3(1) of the UNIDROIT 95 Convention. This convention establishes a legal framework for the return of stolen or illegally exported cultural property, emphasizing the importance of good faith and diligent investigation by those acquiring artwork. Article 3(1) specifically details the obligations of good faith and due diligence expected from purchasers, which highlights the necessity for buyers to investigate the provenance of artworks to ensure that they are not inadvertently acquiring stolen or improperly exported items.

This principle serves to protect cultural heritage and prevent the illicit trade of art, reflecting a commitment to ethical acquisition practices. Buyers are therefore encouraged to thoroughly examine the history and ownership of the artwork in question as a means to mitigate the risk of buying disputed or problematic pieces.

The references to UNESCO and Hague conventions, while they may address aspects of cultural property and its protection, do not explicitly establish the same level of obligation for due diligence in the manner indicated by Article 3(1) of UNIDROIT 95. The focus in those agreements is often more on broader cultural heritage protection rather than on the specific duties placed on individuals acquiring artworks.