The Court Jeweller (Lauren Kiehna) on Twitter: "Tiara Tournament: Queen Alexandra's Kokoshnik vs Greville Emerald Kokoshnik https://t.co/Y8NOxoSePC https://t.co/DHPcYG9Ohe" / Twitter
Queen Elizabeth's most expensive wedding tiaras – Kate Middleton and Meghan Markle didn't marry in the British crown's most expensive royal headpiece, so who did? | South China Morning Post
The Royal Order of Sartorial Splendor: Princess Eugenie & Jack's Wedding: The Greville Emerald Kokoshnik Tiara
Greville Emerald Kokoshnik Tiara | The Royal Watcher
The Greville Emerald Kokoshnik
Princess Eugenie dazzles in Greville Emerald Kokoshnik tiara loaned to her by the Queen
Tiara Mania: Margaret Greville's Emerald Kokoshnik Tiara