also known as the Holland Diamond. The dramatic tiara was made in the late 19th century. Queen Maxima famously wore this tiara to a State Banquet at Buckingham Palace in October 2018. The Ruby ...

Queen Maxima reached for one of the most stunning set of jewels in the Dutch royal vaults as she attended a glittering gala ...

Tiaras dating from the early 20th century join offbeat lots including a late-19th-century diamond and enamel cat brooch and an emerald, diamond and ruby speckled brooch. Elsewhere, an antique Cartier ...