According to CNN of November 16, 2010, Prince William and Kate Middleton have announced their engagement.(See Related link to read more.)
Sapphire
Her Sapphire engagement ring!
Prince William of Wales
The ring belonged to prince William's mom
It's currently estimated at 4.2 million dollars U.S.D
Prince William gave his mother's ring (Princess Diana) to his fiancee Kate Middleton. She is now Princess Catherine (Kate) and wears Diana's sapphire engagement ring.
No. Kate Middleton is not an actress.
No, Kate Middleton is not single.
No. Kate Middleton is alive and well.
Kate Middleton is marrying Prince William.
Kate Middleton has a younger brother named James William Middleton.