Arlington & Co the In House Diamond Ring Makers of Hatton Garden

Arlington & Co is a family run firm of Hatton Garden jewellers at 11 Hatton Garden in London's EC1N quarter, making diamond rings and fine jewellery in house for nearly 50 years. A second generation family business, it keeps its own team of designers, goldsmiths and setters under one roof, which gives it complete creative control over every commission. The firm covers classic and contemporary pieces, traditional and fully bespoke work, selecting only diamonds that meet exacting international standards. For buyers who value craftsmanship made on the premises and unhurried, expert advice, Arlington & Co offers a genuine manufacturing jeweller in the heart of the diamond quarter.

Where to Find Arlington & Co in Hatton Garden

Arlington & Co is a manufacturing jeweller located at 11 Hatton Garden, London EC1N 8AH, in the centre of the capital's historic jewellery district. The nearest stations are Chancery Lane on the Central line and Farringdon, now served by the Elizabeth line, both a short walk away.

The showroom welcomes visitors without an appointment, so buyers can simply call in. Full contact details and opening information appear on the Arlington & Co directory profile, which is the quickest way to confirm a visit.

Its position among the dense cluster of specialists is part of the appeal. Buyers can compare Arlington & Co against neighbouring diamond ring makers within a single afternoon, the practical advantage that has drawn shoppers to the quarter for generations.

Nearly 50 Years of In House Manufacturing

Arlington & Co has been making diamond rings and jewellery for nearly 50 years, building a formidable reputation as one of the country's leading jewellery manufacturers. As a second generation family business, that experience passes down within the family rather than out.

The firm keeps its designers, goldsmiths and setters in house, which is increasingly rare on the high street. That structure gives it complete creative control over jewellery design and manufacture, from the first sketch to the final stone-setting.

Because the people who design a piece are the same people who make it, the result tends to be coherent and carefully finished. It also means a buyer can discuss a change and know it will be carried out by the workshop directly.

Diamond Selection and Quality Standards

Arlington & Co designs and manufactures rings and jewellery of only the highest quality, and selects only diamonds that meet its exacting standards. Each stone is scrupulously inspected and graded according to international criteria before it is set.

Those criteria are the 4Cs of cut, colour, clarity and carat weight, the framework that underpins diamond grading worldwide. A diamond assessed against international standards, ideally with an independent report from a laboratory such as the GIA or IGI, gives the buyer an objective measure of what they are paying for.

Holding to such standards is what allows the firm to promise that a piece bought today will continue to reward its owner for a lifetime. Quality at the point of selection is what makes longevity possible.

Bespoke Jewellery and Matching Wedding Rings

Whether a buyer wants something classic or contemporary, traditional or totally bespoke, Arlington & Co describes itself as a true niche manufacturer. A bespoke jewellery commission lets the buyer shape the stone, the metal and the setting around their own taste rather than settle for the closest item in a cabinet.

The firm also makes complementary wedding rings designed to sit alongside an engagement ring. Matching the metal, profile and finish across a set is far simpler when one workshop holds the whole story.

Fun fact: Hatton Garden takes its name from Sir Christopher Hatton, a favourite of Elizabeth I, who acquired the land in the 16th century, long before the street became Britain's diamond quarter.

Visiting Arlington & Co and What to Ask

Arlington & Co attends to each visitor personally, through one of its experienced and friendly sales staff, and appreciates that buyers need time to make the right choice. There is no need to book, though a call ahead never hurts for a complex bespoke discussion.

Bring a budget, any inspiration images and, for a proposal, an idea of ring size. Ask about diamond grading, hallmarking, lead times for bespoke work and what aftercare is included once the ring leaves the workshop. With nearly five decades of in-house manufacturing behind it, Arlington & Co gives Hatton Garden buyers a route to a genuinely individual diamond ring made to last a lifetime.