Family heirloom: Prince William proposed to Kate with a beautiful 12 carat blue Ceylon sapphire ring that belonged to his mother, Princess Diana. Iconic engagement rings with DK Gems st maarten jewelry store
The dazzling history of the world's most iconic engagement rings
This iconic engagement ring formerly belonged to Princess Diana. Prince William used it to propose to Kate, and the tradition continues. Made by Garrads, the ring features a stunning oval-cut 18 ct. sapphire center-stone with a halo of smaller diamonds.