Diamond Engagement Rings

Diamond Brothers · Fine Jewellery

Diamond Engagement Rings

Solitaire, halo, three-stone and vintage-inspired engagement rings with natural and lab-grown diamonds, in platinum and gold, with a choice of diamond quality.

Ring builder

Build Your Own Ring

Prefer to create something personal? Design your engagement ring in three steps:

  1. Choose your setting: solitaire, halo, three-stone and more.
  2. Choose your diamond: shape, carat, colour and clarity.
  3. Choose your metal and ring size.
Start with a setting
Fully Bespoke

Have a design in mind, or a stone of your own? We design and make bespoke rings to order, usually in around 2 weeks.

Book a design consultation
Buying guide

Choosing an Engagement Ring

Start with the style

A solitaire lets one diamond take centre stage. A halo surrounds the centre stone with smaller diamonds so it looks larger. A three-stone ring is often said to represent past, present and future. Browse by style using the tiles above.

The 4Cs

Carat is the weight, colour runs from D (whitest) down the alphabet, and clarity describes how clean the stone is. Each ring lists its quality, for example F/VS, and its total carat weight. Cut has the biggest effect on sparkle, which is why we always recommend seeing a ring in person.

Natural or lab-grown

Both are real diamonds. Lab-grown diamonds give you a bigger or higher-quality stone for the same budget. Natural diamonds are rarer and the traditional choice. Use the Diamond type filter to compare.

Metal and ring size

Platinum is the most durable and naturally white; 18ct white, yellow and rose gold are classic alternatives. Choose your ring size on the product page, or visit us and we will size you discreetly.

Questions

Frequently Asked Questions

How much should I spend on an engagement ring?

There is no rule. Decide on a budget you are comfortable with, then choose the balance of carat, colour and clarity that matters most to you. We are happy to show you options at different prices.

Lab-grown or natural: which is better?

Neither is better. They are both real diamonds and look the same. Lab-grown offers more size and quality for your budget; natural diamonds offer rarity and tradition.

What if I do not know their ring size?

Choose your best estimate. Many rings can be resized after the proposal; speak to us about the ring you have in mind.

Can I design a bespoke engagement ring?

Yes. We design and make bespoke rings to order, usually in around 2 weeks, and you can use your own or an inherited stone. Book a consultation to start.

See the Rings in Mayfair

Every piece can be viewed at our showroom at 13 South Molton Street, Mayfair. Walk in, or book a private appointment and we will have your shortlist ready. We are open on Sundays too.

Book a private viewingWhatsApp our team
Scroll to Top
Call Now