8. Avoid wearing gaudy or over-ornate jewelry to formal events.
Motive: To uphold traditional royal traditions and humility.
Excemption: Individual travels or family get-togethers
The Royal Family, renowned for their vast and illustrious gem collection, skillfully strikes a balance between custom and exhibition. Even though their jewellery frequently has exceptional craftsmanship and profound historical value, they make a conscious effort not to wear overly flashy or gaudy items to formal events.

Avoid wearing ostentatious or trendy jewellery during formal events. © Max Mumby/Getty Images/Indigo
This moderation ensures that the focus remains on the participants and the event’s goal, not on ostentatious shows of riches. Additionally, selecting classic pieces over current trends demonstrates a respect for long-lasting quality over fads in fashion. Despite having access to some of the most beautiful diamonds on earth, royals are known for placing duty and etiquette above flashy shows.
