Saoirse Ronan
The actress wore opulent Chopard earrings set with diamonds and emeralds to the 2019 Golden Globe Awards.
Lady Gaga
The singer wore a very expensive yellow diamond necklace from Tiffany for the 2019 Oscars ceremony.
Helen Mirren
The actress made a splash at the 2018 Oscars thanks to stunning sapphire and diamond jewelry that Harry Winston gifted her, valued at around $4 million.