Emerald cut engagement rings are one of the most prized diamond shapes out there. Here, experts break down everything to know about this rectangular stone.

Every item on this page was chosen by a Town & Country editor. We may earn commission on some of the items you choose to buy. Jennifer Lopez has become something of an engagement ring influencer.

In 2025, Queen Camilla became the second royal ever to wear the diadem. Queen Camilla recently wore the Greville Emerald Kokoshnik tiara, seven years after Princess Eugenie publicly debuted it at her ...

When shopping for a diamond, whether for an engagement ring or a piece of fine jewelry, you’ll quickly encounter the term Four Cs—Cut, Color, Clarity, and Carat Weight. These four characteristics ...

A 7.31-carat emerald shaped diamond is the top lot of Freeman’s | Hindman Important Jewelry auction, to be held September 12 in Chicago. The gem with E color, VS1 clarity is set in a platinum ring ...

It's one of the Princess Royal’s signature jewelry pieces. Princess Anne is nothing if not consistent. For the third state ...

When Eugenie married her longtime boyfriend on October 12, 2018, she wore the Greville Emerald Kokoshnik Tiara that she borrowed from Queen Elizabeth. Worth more than $1 million, the most valuable ...