Emerald cut engagement rings are usually considered one of the most elegant of diamond shapes. After all, it is the stone on Grace Kelly’s engagement ring given to her by Prince Rainier of Monaco.

When you purchase through links on our site, we may earn commission. Read our full commerce guidelines here. Looking to propose to your loved one? Selecting an emerald engagement ring means opting for ...

More people are wondering: Why wear just one ring when five will fit? By Ginanne Brownell There may be few things that the British royal sisters-in-law have in common, but Catherine, Princess of Wales ...