A Cartier turquoise and diamond tiara owned by the first woman to take a seat in the House of Commons is expected to fetch ...

Princess Diana's jewels are simply timeless. Here are a few of her pieces that still continue to leave us stunned.​ ...

All the details on every single one of the royal family's tiaras including favourite styles worn by Queen Elizabeth II, ...

This tiara is most closely associated with Princess Diana, but was made for Queen Mary (modeled on her grandmother's tiara) ...

For their respective royal weddings, Kate Middleton and Meghan Markle both honored the "Something Old, Something New, ...

Each of the pieces, which includes a rose-shaped brooch once owned by Princess Margaret and an aquamarine-and-diamond tiara on loan from Princess Anne, is surrounded by a different hue.

However, her Wessex Aquamarine Necklace Tiara stole the show which also had a stunning aquamarine diamond embedded in the centre. Princess Diana’s lookalike nieces evoke the ‘Revenge Dress ...

The queen loves a convertible piece, just like the rest of us. Starr is a News Writer for InStyle. She has worked in pop culture and entertainment since 2017 and has been with InStyle since 2024.

Camilla's last major tiara moment came in the form of the Aquamarine Ribbon Tiara, which features five emerald-cut aquamarine gems connected by a set of diamonds that appear in a ribbon-like formation ...

She, too, wore a sentimental tiara featuring diamond and aquamarine jewels. Since ascending to the throne alongside King Charles III, Queen Camilla has looked to the late Queen Elizabeth II’s jewelry ...