Dakota Johnson Engagement Ring: The Emerald Behind the Headlines

News that Dakota Johnson and Chris Martin have split has put one of Hollywood’s most private romances back in the spotlight. It has also revived interest in her striking green jewel. The Dakota Johnson engagement ring is a rare example of a celebrity choosing an emerald over a diamond, and jewellery experts have some thoughts on it. Here is what we know about the stone, its meaning and its price.

A quiet romance and a hidden engagement

The pair’s relationship began in October 2017, soon after the Coldplay frontman separated from Gwyneth Paltrow, with whom he has two children. They were first spotted together at a sushi restaurant in Los Angeles and went on to become one of the more low-key celebrity couples.

Engagement rumours began in December 2020, when Dakota was seen in West Hollywood wearing a bold emerald on her left hand. Nothing was confirmed until 2024, when a source close to the couple said they had been quietly engaged for several years and that the emerald was indeed her ring.

What the Dakota Johnson engagement ring looks like

Engagement ring specialists at UK retailer Steven Stone took a fresh look at it. Zack Stone says it features an oval-cut emerald estimated at between 8 and 10 carats. The big, vibrant green centre stone sits inside a delicate halo setting, which adds sparkle and a timeless feel.

The real value depends on the emerald’s clarity, colour and origin, but Zack puts it at around $500,000 (£400,000).

Why emeralds mean so much

Dakota is known to love emeralds and has been seen in a cushion-cut version too. The gem is often called the “stone of the heart”, and it is linked to compassion, mercy and universal love. In ancient times, people also believed emeralds brought good luck.

Those meanings make it a thoughtful choice for an engagement ring, and Dakota is far from alone. A growing number of celebrities are choosing emeralds over traditional diamonds. Rita Ora, for instance, was given a 10-carat Colombian emerald ring by Taika Waititi.

Colombian stones are among the most valuable in the world, which Zack says is a key reason behind such high price tags.

How emeralds compare with diamonds

Diamonds have long been the default for engagement rings, so an emerald makes a statement. Emeralds are valued for colour above all, and the richest, most vivid greens command the highest prices. That is part of why a large stone of fine quality, such as this one, can be worth so much.

The halo setting is also a smart pairing. A ring of small stones around the centre makes the emerald look bigger and adds extra sparkle, without taking attention from the green.

What happens next?

It is not clear what will become of the ring. What is certain is that Dakota’s taste for bold, meaningful gems is not going anywhere. She is known for a daring sense of style, so expect more eye-catching jewels in the future.

If you fancy an emerald yourself, the story offers a handy checklist of what affects value:

• Carat weight
• Clarity
• Colour
• Origin, with Colombian stones the most prized

Whether you view it as a symbol of lasting love or simply a spectacular green stone, this one has certainly got people talking. For readers weighing up their own options, it shows that a ring can be personal and unconventional while still being timeless.