The Dutch Laurel Wreath Tiara, part of the Dutch royal collection, is a classic diamond piece with historical roots potentially dating back to the early 19th century. There are two main theories regarding its origin: one suggests it originally belonged to Princess Louise of Orange-Nassau, while another posits it was purchased later and given to Princess Beatrix for her 18th birthday in 1956 by Queen Juliana and Prince Bernhard. This tiara has been worn by several members of the royal family, including Princess Beatrix, Princess Margriet, Princess Christina, Princess Laurentien, and Princess Carolina of Bourbon-Parma. Notably, it has served as a wedding tiara for Princess Laurentien in 2001 and Princess Carolina in 2012.