but royal fans noticed that her iconic sapphire and diamond engagement ring was missing from her ring finger. Instead, she sported the glittering eternity band she debuted last summer in its place ...

Kate stunned in a brown and burgundy ensemble, but she appeared to have ditched her £300,000 engagement ring and opted for her £1,500 eternity ... her sapphire and diamond engagement ring ...

Instead, the Princess of Wales wore a different royal ring, reportedly gifted to her by Prince William. On her hand, she sported a sapphire and diamond eternity band. This is the third time Kate ...