Muséum national d'Histoire naturelle - © Clip Pivoine 1937, Van Cleef & Arpels SA - P. Gries | Facebook
![Broche Pivoine, 1937 Or, platine, diamants, serti mystérieux de rubis Collection Van Cleef & Arpels - Puretrend Broche Pivoine, 1937 Or, platine, diamants, serti mystérieux de rubis Collection Van Cleef & Arpels - Puretrend](https://static1.puretrend.com/articles/3/53/94/3/@/557233-broche-pivoine-1937-nbsp-or-580x0-2.jpg)
Broche Pivoine, 1937 Or, platine, diamants, serti mystérieux de rubis Collection Van Cleef & Arpels - Puretrend
![Van Cleef & Arpels on Twitter: "Slide and learn more about Van Cleef & Arpels' exquisite example of savoir-faire: the Mystery Set. This unique setting technique allows the gems to be displayed Van Cleef & Arpels on Twitter: "Slide and learn more about Van Cleef & Arpels' exquisite example of savoir-faire: the Mystery Set. This unique setting technique allows the gems to be displayed](https://pbs.twimg.com/media/EfI5YyYX0AAm-li.jpg)
Van Cleef & Arpels on Twitter: "Slide and learn more about Van Cleef & Arpels' exquisite example of savoir-faire: the Mystery Set. This unique setting technique allows the gems to be displayed
![Broche Pivoine, 1937 Or, platine, diamants, serti mystérieux de rubis Collection Van Cleef & Arpels - Puretrend Broche Pivoine, 1937 Or, platine, diamants, serti mystérieux de rubis Collection Van Cleef & Arpels - Puretrend](https://static1.puretrend.com/articles/3/53/94/3/@/557233-broche-pivoine-1937-nbsp-or-opengraph_1200-2.jpg)