The Garrard sapphire and diamond engagement ring was originally purchased by Charles for Diana in 1981 for their engagement. It cost a reported £28,000 and is now valued at upwards of £300,000.

"I had a nice ring, it was a Tiffany ring. But we were skint ... In 2005, Jools was pictured wearing a diamond and pink sapphire eternity ring that was worth an estimated £1,950.