The necklace's recent moment in the spotlight with Kim Kardashian marks the latest chapter in its rich, royal history.

On Saturday, Ms Kardashian debuted another piece of cultural history: a diamond-studded cross pendant that was a favourite ... marked the first public outing of the necklace since Diana's ...

The diamond-encrusted amethyst Attallah cross pendant was styled with a pearl and silver choker and another pearl ...

and accessorized with a piece of striking historical jewelry. Kardashian's diamond-encrusted amethyst Attallah cross pendant was previously worn by Princess Diana. The reality star bought the ...