We get asked some version of the same question almost every week: how do I choose an engagement ring when there are hundreds of styles and more advice online than anyone needs?
It's a fair question. There are plenty of outdated rules about what you should spend or choose, and it's no wonder people arrive at their first appointment not quite sure what they're looking for.
This guide is an attempt to cut through all of it. After nearly thirty years of designing and making engagement rings in our Clerkenwell workshop, we've found that the decisions that feel most complicated are usually simpler than they first appear. Once you know which questions to ask, everything else follows.
Choosing an Engagement Ring: Start with the Person, Not the Ring
The best engagement ring isn't the most expensive or the most fashionable. It's the one the person wearing it will love every day, for the rest of their life. That's the only brief that actually matters.
Before thinking about stones or settings, think about the person you're buying for. Do they tend towards classic shapes or something more contemporary? Do they wear yellow gold or prefer cooler white metals? Is their everyday jewellery delicate and understated, or do they lean towards bolder pieces? Their existing jewellery is usually the most reliable guide you have.
If you're planning a surprise, a close friend or family member can be a useful source of insight. And if you're choosing together, you can skip this step entirely and start from a shared conversation about what they'd actually wear.
Engagement Ring Styles Explained
Ring style is probably the first decision to make, and the one with the widest range of options.
A solitaire is the most enduring choice: a single centre stone, nothing to distract from it, and a silhouette that works with almost any wedding band. It suits people who wear their jewellery quietly and want something they'll never tire of. A three-stone ring places three stones across the band, typically with a larger centre stone flanked by two smaller ones. There's a symbolism to it, past, present and future, but more practically, it creates a little more presence on the finger without feeling loud.
A halo setting surrounds the centre stone with a ring of smaller diamonds, amplifying both the sparkle and the apparent size of the centre stone. It suits people who love brilliance and want a ring that makes an impression. Vintage-inspired and Art Deco designs take a different direction entirely: geometric details, milgrain edges, architectural lines and often a coloured gemstone at the centre. They're the choice for someone who likes jewellery to feel personal and specific rather than conventional.
East-west settings are a more recent development, and increasingly popular. Instead of the stone being set vertically, it runs horizontally across the finger, creating a sleek, modern line that works particularly well with oval and emerald-cut stones.
How to Choose Your Centre Stone
After style, the centre stone shapes most of the ring's character and most of the budget.
Natural diamonds remain the most common choice, largely because of their combination of durability, brilliance and the weight they carry as a material. Each one is unique, formed over billions of years, which matters to some people more than others.
Lab-grown diamonds are chemically and optically identical to natural diamonds, produced in a controlled environment rather than mined. They typically cost considerably less: at the same budget, you can often choose a stone that is meaningfully larger or of a higher quality grade. At a £5,000 budget, for example, a lab-grown stone can often be two to three times the carat weight of a comparable natural diamond. The trade-off is that they don't carry the rarity or geological history of a mined stone. Neither option is objectively better. Read our lab-grown vs natural diamonds guide for a more detailed comparison.
Sapphires have become an increasingly popular alternative, and with good reason. They're exceptionally durable, available in a remarkable range of colours (blue is the most recognisable, but sapphires also occur naturally in pink, teal, yellow, peach and white), and they have a long history in fine engagement jewellery. We source our sapphires directly and untreated, which means what you see is exactly what the stone is.
Diamond Shapes: What to Know
Diamond shape is a separate decision from ring style, though the two are closely connected. You can read our full guide to diamond shapes for a detailed breakdown, here's a quick orientation.
A round brilliant diamond is the most widely chosen shape: it maximises light return and sparkle, and suits almost any setting style. An oval diamond creates the impression of greater finger coverage and tends to elongate the hand, making it a popular alternative for people who love the brilliance of a round but want something a little more distinctive. Emerald and Asscher cuts take a different direction entirely: they emphasise clarity and architectural line over pure brilliance, with a quieter, more considered quality that suits people drawn to vintage and Art Deco aesthetics. A pear cut feels romantic and individual. A cushion cut has a softness to it, sitting between round and square, and suits people drawn to antique styles.
Shape also affects price. Round diamonds typically command a premium over other shapes at equivalent carat weight. An oval or elongated stone can appear larger than a round diamond of the same weight, which is worth knowing if visual presence matters to you.
Practical Considerations: Choosing an Engagement Ring for Everyday Life
This is the question that most often gets skipped, and one of the most practical ones to ask.
Someone who works with their hands every day may find a high-set stone gets caught on things, or requires more careful management than they'd like. A lower-profile setting or a rub-over (bezel) setting, where the metal wraps around the stone rather than gripping it with claws, offers more protection and sits closer to the finger. Our guide to setting styles covers the main options in more detail. Someone who rarely removes their jewellery needs a ring that genuinely works through daily life, not just on special occasions.
The wedding band matters here too. It's worth thinking early on about what will sit alongside the engagement ring, because the shape and height of the setting can affect how the two pieces sit together. We're happy to have this conversation from the start.
Setting a Realistic Budget
There is no correct amount to spend on an engagement ring. The salary rules you may have encountered were invented by advertising, not by jewellers.
Bespoke engagement rings at EC One begin from around £4,000. From there, the investment depends on the stone, the quality grades, the complexity of the design and the metal. As a rough guide: at £4,000 to £5,000 you can expect an elegant solitaire with a carefully chosen stone; at £5,000 to £7,000 there's more flexibility on stone size, quality or setting detail; above £7,000, the options open up considerably, including larger stones, coloured gemstones and intricate bespoke designs.
What matters is that you set a budget that feels comfortable rather than one that requires justifying. We'll always tell you honestly what's possible at your number, and we won't encourage you to spend more than you planned.
For a more detailed breakdown of everything that affects the price, read our Engagement Ring Budget Guide.
Bespoke or Ready-Made?
Both are good options, and the choice depends more on your priorities and timeline than on quality.
A bespoke commission is the right choice if you want something entirely individual: a stone you've chosen yourself, a design that doesn't exist anywhere else, or an inherited piece you'd like to remodel into a ring. Our bespoke process takes around five to six weeks from a finalised design, and it begins with a complimentary consultation that carries no obligation. You can read more in our bespoke vs ready-made guide.
Ready-made rings suit people who've already found a design they love, or who are working to a tighter timeline. Every ring in our collection is made in our London workshop to the same standards as our bespoke commissions, and trying them on in person is often the fastest way to discover what you actually want.
Frequently Asked Questions
How do I know which engagement ring style will suit the person I'm buying for?
Their existing jewellery is usually your most reliable guide. If they tend towards simple, delicate pieces, a solitaire is a sensible starting point. If they wear bolder, more individual jewellery, something with more presence, a halo or a vintage-inspired design, might feel more natural to them. If you're choosing alone and genuinely uncertain, a close friend who knows their taste well is worth consulting.
Should I buy a natural or lab-grown diamond?
It depends on what matters most to you. Lab-grown diamonds are physically identical to natural diamonds and allow you to choose a larger or higher-quality stone within the same budget. Natural diamonds are rarer and carry a geological history that some people find meaningful. Both are excellent choices. Neither is objectively better.
What diamond shape is most popular for engagement rings?
Round brilliant diamonds remain the most popular choice, largely because they maximise sparkle and suit a wide range of settings. Oval diamonds have grown significantly in popularity over recent years, particularly for people who want finger coverage and an elegant silhouette. Emerald cuts and cushion cuts also remain enduringly popular. Ultimately, shape comes down to the wearer's personal taste rather than any universal standard.
Is bespoke more expensive than buying ready-made?
Not necessarily. Because a bespoke ring is made specifically for you, every part of the budget goes towards what you've chosen rather than features you might never have wanted. Many bespoke commissions end up at a similar price to high-quality ready-made rings, with the added value of being entirely personal. Bespoke rings at EC One begin from around £4,000.
Can the ring be resized after the proposal?
Yes, resizing is common and usually straightforward, depending on the design. We'd recommend having the ring sized properly once you're ready, rather than guessing in advance.
Should we choose the ring together or is a surprise better?
There's no right answer, and both approaches work well. Many couples still love the element of surprise; others find the process of choosing together more meaningful. If you're choosing alone, bringing some reference images or examples of jewellery they already own makes the conversation considerably easier.
Do I need to know what I want before I come in?
Not at all. Most people arrive with a vague direction rather than a clear brief, and that's exactly what the consultation is for. It's an opportunity to try things on, compare stones side by side and work out what feels right. There's no pressure to commit to anything during a first visit.
Come and see us at 41 Exmouth Market in Clerkenwell. All engagement ring consultations are complimentary and carry no obligation.
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