Hold onto your hats, royal fans - the coronation of King Charles III might not be the tiara extravaganza we were all hoping for!

A royal jewelry expert suggests Kate Middleton may forgo the diamond headdress in favor of smaller "big jewels."

Some European countries currently require daytime formal attire for similar ceremonies, which would modernize the ritual.

But don't despair just yet! Although we might not see Kate in a tiara, we could still witness some stunning necklaces, brooches, and earrings.

And while Kate might not steal the spotlight from King Charles, she could still surprise us all with her fashion choices.

Kate has worn two tiaras as Princess of Wales, including Princess Diana's Lover's Knot.

During the coronation, Kate is expected to wear a classic Alexander McQueen coat dress.

Miranda Holder, a royal fashion specialist and celebrity stylist, promises "surprising components" to keep us guessing.

Royal fans, mark your calendars for King Charles' coronation on May 6, 2023, at Westminster Abbey in London, England, which promises to be historic and trendy!