Rings Made in Hatton Garden

Everything we make and hold for the finger. Engagement rings are built to your own specification with wedding bands sized to match, bespoke commissions start from a sketch or a stone you already own, and our ready to ship pieces are finished and waiting.

Not sure of the size? Start with the ring size guide.

By diamond shape

What the shape changes about the stone — how it sparkles, what it hides, the ratio to ask for and how it has to be set. Written from the bench, and sourced.

By metal

What each metal actually does over a lifetime of wear — why white gold needs replating and platinum never does, what the carat changes about colour and hardness, and which of them can be resized easily later.

Other rings we make

All of it made to order in Hatton Garden, cast and set by hand, and hallmarked at the London Assay Office before it reaches you.

Ready to Ship Rings

Finished pieces we hold rather than make to order, so they can be sized and sent far sooner than a commission.

See all

FAQS

Measure the finger it will actually be worn on, at the end of the day when hands are largest, and measure the same finger twice on different days. UK sizes run A to Z, so a number from an American or European chart has to be converted rather than used as it stands. Our size guide has the full UK chart in millimetres, three ways to measure at home, the average UK sizes for men and women, and four ways to work out somebody else's size without asking them.

Ring size guide and UK size chart→

Both. Laboratory-grown diamonds have essentially the same properties as natural stones and typically let you go significantly larger for the same budget. Natural diamonds hold their rarity and resale position. We will show you the same design in both so you can compare in person.

Laboratory-grown vs natural diamonds→

It depends on the shape of the engagement ring. Many take a plain straight band beside them, and a few settings will not sit flush against one at all, so the band is cut to fit around the ring instead. Bring the engagement ring in, or start from our pairing guide, which covers the profile, the width and the metal to choose beside a stone you already own.

What wedding band goes with your ring→

Most can, usually a size or two either way, and we will tell you what is involved before you commission anything. The exception is a full eternity band: the stones run the whole way round, so the spacing cannot be altered and the ring cannot be sized. That is exactly why the measurement matters most on the rings that are hardest to change.

Yes. Alongside the made-to-order styles we hold a set of finished engagement rings, which only need sizing before they go out — far sooner than a commission. Ask about any of them and we will confirm what is available in your size.

See the ready to ship rings→

Yes. The ring builder takes you through the band style, the diamond and its shape, the setting, the metal and the UK size, and shows the ring as you change it. Whatever you land on comes to us as a starting point rather than a finished order — we model the exact ring in CAD and send it back to you with the price before anything is cast.

Open the ring builder→

Yes. Every ring is struck at the London Assay Office, whose counter is on Greville Street, a few doors from our own. The hallmark is independent of us: it certifies the fineness of the metal, who sponsored the piece and where it was tested, which is why it is worth understanding before you buy anything in precious metal.

What a British hallmark certifies→

Every piece we offer is unique, and market values for luxury watches, diamonds and gold move daily. Instead of fixed price tags we prepare a personalised quote, so you always receive the sharpest possible price. Send us an enquiry and we'll come back to you quickly.