King Carl Gustaf and Queen Silvia of Sweden hosted the annual King’s Dinner for Nobel laureates at the Royal Palace in ...

But among the glorious display of royal jewellery, including one Princess making her debut in a fan favourite tiara, Sofia ...

King Carl Gustaf 's daughter-in-law wore her wedding tiara with a cobalt Soeren Le Schmidt gown with an asymmetrical neckline ...

Duchess Sophie looked a vision of elegance as she honoured Queen Elizabeth wearing the Wessex aquamarine tiara at the Qatari ...

The Duchess of Edinburgh stunned in a diamond and aquamarine tiara as she attended the Buckingham Palace state banquet.

Princess Sofia of Sweden's baby bump was on display during her visit to Gränby School. Ahead of World Children's Day, the royal attended a round table discussion arranged by the Prince Couple's ...

Queen Camilla glittered in a rarely-seen tiara from Queen Elizabeth's collection at the Diplomatic Reception with King ...

Queen Elizabeth II wears her aquamarine tiara with a long evening dress and a fringed cowboy jacket to leave Yellowknife City Hall during a royal tour of Canada, July 1970 The Diplomatic Reception ...

is known to fancy aquamarine gems, and has worn the precious tiara on two occasions. She donned it for a pre-wedding dinner before Hereditary Grand Duke Guillaume of Luxembourg in 2012 and again for ...

While Kate Middleton is usually a mainstay at such diplomatic events, she hasn't fully resumed royal duties since announcing on Sept. 9 that she has completed chemotherapy treatment for cancer. Queen ...