Trilogy Engagement Rings

A trilogy engagement ring is a great symbol of your love as it represents your relationship's past, present and future. At Rêve Diamonds, we offer a wide variety of trilogy engagement rings to suit every taste and budget. Whether you're looking for a classic style or a unique design, we have the perfect ring for you.

View our trilogy engagement ring designs to find your dream ring, or visit us in our London showroom. You can use the filters to navigate through the options we have available.

Read more

Items 1-12 of 39

Set Descending Direction

Items 1-12 of 39

Set Descending Direction


Make the Moment Perfect with a Triple Engagement Ring

Planning an engagement is an exciting time, and you will want the proposal to be just perfect. For that to happen, you’ll need the perfect engagement ring. But choosing the perfect ring can be mind-boggling with so many different styles, metals, diamond cuts and other gemstones to choose from.

What if you're looking for an engagement ring that conveys a more personal and deeper meaning than perhaps a more traditional solitaire engagement ring would? What style do you choose?

Here at Rêve Diamonds, from our many years of customer service experience, we have the perfect answer to end your search — a three-stone trilogy ring.

A three-stone trilogy ring is also the perfect choice of engagement ring for somebody who loves jewellery that turns heads with sparkling star quality, as trilogy rings are one of the most stunning setting type styles available. This engagement ring design is also highly durable and long-lasting and suits any stone shape, gemstones or diamond cuts, or metal from rose gold to yellow gold, white gold and, of course, platinum.



What Is a Trilogy Engagement Ring?

Diamond experts often refer to trilogy engagement rings as three stone or trinity engagement rings, as they feature three diamonds (or gemstones) — a larger centre diamond or gemstone, with slightly smaller side stones on either side. Generally, the side stones are around one-third the size of the centre stone, but there can be designs with very small side diamonds to accentuate the design.

A trilogy ring also has symbolic meaning in that the three stones set next to each other in the line of the ring are believed by some to represent the past, present and future or the three pillars of a healthy relationship — friendship, love and fidelity. There's also a religious angle in that a trilogy ring is seen as the literal illustration of The Holy Trinity. All perfect symbolic reasons to shop for a trilogy ring for your engagement.

Why Choose a Trilogy Engagement Ring?

Trilogy diamond rings can be designed using any metal as the band — white gold, yellow gold, rose gold, platinum, etc. They can be designed purely of three diamonds (a diamond trilogy) or two diamonds and a feature gemstone, such as blue sapphire, or even three gemstones.

Traditionally, diamonds are viewed as the ultimate symbol of love and commitment. Diamonds are, after all, a girl's best friend! In our experience, most couples who book an appointment to choose their trilogy ring from our Hatton Garden shop opt for three cut diamonds in their trilogy engagement ring.

However, we also have couples who wish to make a statement in their choice of design for their trilogy ring. If this sounds like you, we offer bespoke design of trilogy rings, whereby the two supporting side stones to the centre stone can be virtually any gemstones of your choice. For example, you may opt for your trilogy engagement ring to represent a feeling or emotion personal to you, such as a blue sapphire to represent peace and truth or a ruby gemstone to represent the red of burning passion.

A trilogy engagement ring is also the perfect option for those who do not like the style of one large centre diamond (solitaire diamond ring) or simply do not suit this jewellery style.

Trilogy Engagement Ring Styles


As with many engagement rings, trilogy engagement rings are available in several options for the kind of ring and shape. Our collection of trilogy engagement rings at our Rêve Diamonds Hatton Garden store and on our website has something for everyone. Our collection includes options to suit your budget, style, finger/hand shape and taste. These include the traditional graduated, slightly graduated and equally-sized diamond trilogy rings.


The traditional graduated trilogy engagement ring setting

Usually incorporates a centre stone (diamond) weight equal to the approximate total of the outer two stones, which means that if the centre diamond weighs one carat, each of the outer two diamonds is half a carat each.

The slightly graduated trilogy engagement ring style

This style will appeal to those who prefer lesser graduation between the diamond trilogy. So, for example, the centre stone will be slightly bigger than the others, but the degree of graduation varies from ring to ring.

An equally-sized diamond trilogy

This design features three diamonds (or other gemstones) of the same carat weight, which can provide a trilogy ring with a very different appearance. For princess cut designs, this often produces the effect of a rectangle of diamonds across the ring.

Book an appointment to talk to the team.


The Cost of Trilogy Engagement Rings

You’ve probably heard the phrase “three months’ salary” bandied about as a guideline for how much you should spend on an engagement ring. However, it's important to consider other factors, such as financial commitments, job security, credit card commitments, etc., as a base for your budget.

The great news about choosing a trilogy ring setting for your diamond engagement ring is that trilogy rings can be lower in price than a traditional engagement ring design as they allow for a variance of the gemstones with no compromise on style. For example, if you decide to choose to use a gemstone such as blue sapphire for the surrounding stones, or a gemstone for the centre stone and diamonds for the side, this will prove to be less expensive than choosing three diamonds but will still provide you with a classically-stunning and timeless piece of jewellery as an everlasting symbol of your love.

If you have, however, decided upon a trilogy engagement ring consisting of three diamonds, which add to add up to 2 carats of total weight, the cost can be much less than one 2 carat diamond solitaire engagement ring.



Reasons to Choose Rêve Diamonds for Your Trilogy Engagement Ring

Rêve Diamonds is the leading provider of luxury engagement rings. We offer a wide selection of diamond engagement rings, including trilogy ones. Our trilogy engagement rings are handcrafted by our master jewellers using only the finest diamonds and materials.


Here are just some of the reasons to choose a trilogy engagement ring from Rêve Diamonds:

Ethically-sourced diamonds

Sourcing diamonds ethically is important to us, and we are committed to providing our customers with the highest quality diamonds that are conflict-free and environmentally friendly. Our diamonds are cut and polished by skilled artisans trained in the latest diamond cutting techniques. As a result, our diamonds are of the highest quality and clarity, and we are proud to offer them at an unbeatable price.

Lower, more affordable pricing

We pride ourselves on offering our customers stunning diamonds at a fraction of the price of other jewellers. How are we able to do this? It all comes down to our unique business model. We are both a manufacturing and distribution company, meaning your diamonds come directly from the polisher. This enables us to bypass the journey that most diamonds take and make them affordable for everyone.

Satisfaction guaranteed

At Rêve Diamonds, we pride ourselves on providing our customers with the best possible experience. That's why we offer a 30-day return policy for every item. If you're not completely satisfied with your purchase, simply get in touch, and we will process the return for you. We never want our customers to feel stuck with a purchase they're not happy with. So, within 30 days of receiving your item, if you change your mind, we will refund you in full.

But Don’t Just Take Our Word for It

‘Blown away’


“I had a brilliant experience dealing with Rêve looking for an engagement ring. To personally explore the perfect band and diamond became such an easy process. I made my choice with their insights and knowledge, and then within two to three weeks, I was looking at a gorgeous ring that my partner was blown away by. I can’t speak highly enough of the experience with Emma.”

— Ciaran

‘Friendly and approachable’


“Milena was amazing and very helpful. She gave great explanations, was patient with me as I knew nothing and sent me pictures. Milena was also friendly and approachable; I would highly recommend her. Thank you, Milena! My fiancé loved the ring!”

— Valentine

‘A very happy fiancé’


“Excellent tailored service from start to finish. I’ve since been singing Rêve Diamonds’ praises to everyone. Very competitive prices too. Milena was fantastic; she offered her views and ideas for the design. It was also refreshing not to feel tourist trapped in Hatton Garden. Outcome: one very happy fiancé.”

— Max



Trilogy Engagement Ring FAQs


A trilogy engagement ring is a ring that has three stones set in it. The centre stone is usually a round brilliant diamond with two smaller diamonds on either side. These three stones represent the past, present and future. If you’re looking for an engagement ring that will symbolise your love in a unique and special way, a trilogy ring may be the perfect choice for you.


No two love stories are alike, which is why no two engagement rings should be alike either. That's where the trilogy ring comes in. A trilogy engagement ring features three stones of different sizes, with the centre stone typically being the largest.

The smaller side stones represent your shared history and the foundation of your relationship, while the larger centre stone represents your bright future together. Trilogy rings are also known as trilogy diamond rings or trinity rings. No matter what you call it, this type of ring is a beautiful symbol of your everlasting love.


Trilogy rings are extremely popular among couples looking for a luxurious and unique engagement ring. A trilogy ring typically features three stones, which can be any type of gemstone. The most popular combination is a diamond solitaire with two smaller diamonds on either side, but some couples prefer to use other gemstones such as sapphires or rubies. Trilogy rings are often made with precious metals, such as gold or platinum, and can be decorated with intricate designs. Whether you are looking for something classic or modern, a trilogy ring is sure to make an impression.


Find the Perfect Engagement Ring

Rêve Diamonds is the leading provider of high-quality engagement rings. With nearly 20 years of experience, we have the knowledge and expertise to help you find the perfect ring for your special someone. We offer a wide range of styles to choose from, and our experienced staff can work with you to find the perfect design.

We also offer a variety of options to make your purchase more affordable. Whether you're looking for a classic solitaire or a unique style, Rêve Diamonds can help you find the perfect ring to symbolise your love.

Get in touch with us today.

  • Chat with us

    Use our Live Chat facility on the bottom right of your screen to talk to a jewellery specialist in real-time without needing to call.

    Chat with us

  • Call us

    Give us a call and speak to an engagement ring expert directly. Get the information you need quickly and easily.

    Call us

  • Book an appointment

    Our loose diamonds and engagement rings are available to view in person in our London showroom.

    Book an appointment

  • Whatsapp us

    Prefer to speak to a jewellery expert through instant messaging? Send us a message today

    Whatsapp us

  • Email us

    Email to book an appointment or get the advice you need.

    Email us