The Princess of Wales swapped Princess Diana's engagement ring for two news rings for her outing with Prince William.

Princess Diana’s blue Ceylon faceted sapphire ring comes in at a whopping 12 carats. The sapphire, encircled by 14 solitaire diamonds, was designed by the famed House of Garrard. What makes the ...

Regularly viewed as the future Queen's most iconic piece of jewellery, her sapphire and diamond engagement ... in a royal blue colour. In its place, Kate wore her eternity ring, which is believed ...

Instead, she sported the glittering eternity band she debuted last summer in its place, and her gold wedding ring ... of 14 diamonds surrounding by a mounted 12-carat oval blue Ceylon sapphire.