Shop the best diamond engagement ring designs, from classic oval engagement rings to lab diamond engagement rings from brands ...

Princess Diana ... The now iconic ring features a 12-karat oval Ceylon sapphire set in 18-karat white gold and is surrounded by 14 solitaire diamonds. When Charles proposed to Diana in 1981 ...

An expert has looked at the engagement rings of the most high-profile royals, including Princess Kate, Queen Camilla, and ...

Princess Kate has been spotted without her engagement ring recently, but according to an expert, there could be a reason ...

The reality star presented her with a 2-carat diamond on a yellow gold band — which ... received a princess-cut Tacori engagement ring from snowboarder Jesse Csincsak in the 2008 finale.