Princess Mary will wear “less lavish jewellery” compared to the British royals during Sunday’s accession of King Frederik X, a jewellery expert with historic links to the Danish Royal Family exclusively told GB News. After Queen Margrethe II announced her surprise abdication during her New Year’s Eve speech, the Crown Prince and Princess of Denmark have been preparing for their new roles as King and Queen. Tobias Kormind is the Danish-born managing director of Europe’s largest online diamond jeweller, 77 Diamonds, headquartered in Mayfair, whose grandfather was a Royal Guard to Crown Prince Fr…