The double-drop sapphire and diamond earrings were a favorite of the late Princess. Notably, Diana paired the earrings with a sapphire and pearl chocker during a visit to Ottawa, Canada in 1991 ...

For the last ten years, Kate has worn a smaller pair of sapphire and diamond ... Kate's smaller earrings are faceted. The claim has now been fully debunked as Kate has now worn the double cluster ...