“She instead opted to borrow the Greville Emerald Kokoshnik Tiara from her grandmother, the late Queen Elizabeth II.
“Featuring a 93.7-carat cabochon-cut emerald, it’s the most valuable royal tiara and worth a staggering £10million.”
Princess Beatrice on the other hand, who married Edoardo Mapelli Mozzi in 2020, also opted not to wear the York Tiara, although she did pick a diamond diadem.
The Princess wore Queen Mary’s Fringe Tiara, the dazzling spiked diadem the Queen herself wore when she married Prince Philip in 1947.