Solitaire Engagement Rings
A solitaire ring showcases a single, beautifully set gemstone, from classic diamonds to striking coloured stones
Choosing an engagement ring is one of life’s most meaningful moments. Whether you’re planning a surprise proposal or choosing a ring together, our collection of handcrafted engagement rings offers something truly special. From timeless classics to modern silhouettes, every piece is designed and handmade in England using responsibly sourced materials and expert craftsmanship. Explore our guide to find the perfect ring that reflects your love story.
There’s no one-size-fits-all when it comes to engagement rings. Whether you’re drawn to the timeless elegance of a solitaire, the symbolism of a trilogy ring representing your past, present and future, or the added sparkle of a halo setting, our designs suit every personality and love story.
A solitaire ring showcases a single, beautifully set gemstone, from classic diamonds to striking coloured stones
A solitaire ring showcases a single, beautifully set gemstone, from classic diamonds to striking coloured stones
A solitaire ring showcases a single, beautifully set gemstone, from classic diamonds to striking coloured stones
The right diamond will capture the light – and your heart. We’re here to guide you through the essentials, the 4 C's: cut, colour, clarity, and carat. Whether you’re after a brilliant sparkle or a more subtle gleam, we’ll help you make an informed, confident choice.
While diamonds are the traditional choice for engagement rings, we’ve always loved the charm and character of coloured gemstones. Sapphires, rubies, and emeralds offer rich, meaningful alternatives – each with their own story to tell. From deep ocean blues to vibrant greens and romantic reds, these stones add a unique and personal touch to your ring.
We often incorporate coloured gemstones into our designs, whether as a bold centrepiece or a subtle pop of colour. They’re a contemporary favourite, and a beautiful way to express individuality and emotion.
Every engagement ring we create is designed and handmade in our London workshops. With skilled craftsmanship, ethical practices, and attention to detail, we ensure each piece is as enduring as the love it represents.
We craft our engagement rings using 18ct solid gold – available in yellow, white, or rose – and platinum, known for its strength and lasting brilliance. Each metal brings a different tone and character, giving you the freedom to choose what suits the wearer's style and skin tone best
We believe jewellery should be as kind to the planet as it is beautiful. From responsibly sourced diamonds, to naturally coloured sapphires, to the use of Fairmined Gold in selected pieces, sustainability is at the heart of everything we do.
Explore our full collection of handcrafted engagement rings. Some styles are available for immediate delivery, while others are made to order to your exact specifications.
For something truly special, explore our collection of One of a Kind engagement rings. Each piece is completely unique, designed and handmade in England using rare and exceptional gemstones.
Not sure which ring they’ll love? Our finger holder rings are beautiful stand-ins, given during a proposal so you can choose the perfect engagement ring together later. We also offer a diamond-set question mark necklace as a sparkling alternative.
Want something truly one-of-a-kind? Our bespoke ring service lets you work with our expert jewellers to create a design that's personal, meaningful and entirely yours - from initial sketches to final polish.
Your engagement ring deserves a special place to shine. Each ring comes presented in our signature branded, hinged box, thoughtfully designed to make the moment even more memorable. Crafted using recyclable materials with no plastic, our ring boxes reflect our commitment to sustainability – because what holds your ring should be as meaningful as what’s inside.
We offer a free ring sizer you can request by post, or visit one of our London Boutiques to get measured in person. Already have a ring to measure against? We can help with that too. Plus, we offer one complimentary resize within 6 months of purchase – just in case.
Many of our engagement rings are designed with matching wedding bands in mind – a seamless fit in every sense. Whether you prefer a perfect match or a beautiful contrast, we’re here to help you pair the perfect rings.
Need help choosing? Our personal shopping service offers expert advice tailored to you – whether in-store or online. Let our friendly team guide you through the options, answer your questions, and help you find ‘the one’.
Come and see our complete engagement ring collection in person at our two London boutiques. Try on styles, see the details up close, and chat with our expert team about your engagement journey.
Want something truly one-of-a-kind? Our bespoke engagement ring service lets you work with our expert jewellers to create a design that’s personal, meaningful, and entirely yours – from initial sketches to final polish.
From sizing to stone choices, we’ve gathered the answers to your most-asked engagement ring questions.
The best gemstone for an engagement ring is a personal choice, but diamonds are the most popular option due to their durability and timeless appeal. We would always suggest a gemstone with a higher rating on the MOHs hardness scale to ensure that it will withstand daily wear. Our favourite coloured gemstone choices include sapphires and emeralds.
The amount you should spend on an engagement ring varies based on personal preference and budget. A beautiful ring to treasure will always be one that has been purchased free of stress, pressure or financial worry! Our collection has a mix of price points to hopefully suit a wide range of budgets.
Yes! We offer a Bespoke Jewellery Service where you can work with our Bespoke Team to customise options for engagement rings, allowing you to choose the metal, gemstone, and design that best suits your style.
The lead time for Alex Monroe engagement rings varies depending on the design and any customisation options. Whilst we have some rings available for immediate delivery, most of our rings are made to order, so please allow up to 10 weeks for us to finish hand making your ring. Lead times for rings commissioned through our Bespoke Service vary, but our team will discuss timing with you up front. If you need your ring sooner, please contact Customer Care.
Choosing the right size can feel tricky—especially if you’re planning a surprise! One of the best ways is to discreetly borrow a ring they already wear on their ring finger (or the closest fit) and bring it into one of our Boutiques, or a local jeweller, to be measured. You can also order one of our free ring sizers to check it yourself at home. If in doubt, a trusted friend or family member might be able to help with sizing advice. And don’t worry - most rings can be resized after the proposal if needed.
Don’t worry, you’re in good company — many engagement rings are chosen as a surprise, so sizing uncertainty is completely normal. If the size isn’t quite right, we offer an exchange for the correct size within our returns timeframe, as long as the ring is new, unworn, and in a re-sellable condition. If your chosen size isn’t in stock, we can make a brand new ring to order just for you. Prefer to keep the original? All of our 18ct Gold engagement rings include one complimentary resize within six months of purchase.
We offer a free resize within 6 months of purchase. Contact our Customer Care team and they'll advise you how best to return the ring to be resized.
Yes, you can wear your engagement ring every day. However, it's important to take care of it by avoiding exposure to perfumes, lotions or harsh chemicals and by removing it during activities that may cause damage—for instance gardening or swimming.
To clean your engagement ring, you can use a soft cloth and warm soapy water to gently scrub the ring. Avoid using harsh chemicals or abrasive materials. For more detailed care instructions, please refer to our Care Guide. We also offer a one-time complimentary ultrasonic cleaning service within 12 months of purchase—just contact our Customer Care team and we’ll handle the rest.
Your engagement ring will be beautifully packaged in our signature Alex Monroe branded, hinged ring box—perfect for that proposal moment! Our boxes are made from recycled materials without compromising on quality.
Need further assistance? Please contact our Customer Care team who’ll be happy to help.
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