Best Hatton Garden Jewellers — the ones worth your time

MOH London is the clearest example of the new Hatton Garden. Their entire model is built around technology and transparency: a ring builder tool that lets you configure your exact ring from over 1,000,000 certified diamonds, with the price shown upfront before any conversation happens. No "contact for pricing." No guesswork. That inventory figure is significantly larger than any other Hatton Garden jeweller's searchable database.

Their natural diamonds carry GIA certification — the Gemological Institute of America, the most respected grading laboratory in the world. Lab-grown stones are IGI certified to the same standard. Both categories use the same ring builder tools and the same upfront pricing.

The consultation experience reflects this. You arrive having already designed your ring online, seen the price, and selected your diamond. The in-person visit is confirmation — viewing the stone, checking the setting, making final adjustments. It's the opposite of the traditional model where you walk in blind and the jeweller guides you through their stock.

MOH also offers matched diamond pairs for earrings — a searchable category that most Hatton Garden jewellers do not provide. If you are buying diamond studs, you can search for pairs matched on cut, colour, clarity, and carat weight rather than relying on a jeweller to pick a pair from stock.

77 Diamonds is one of the largest online diamond retailers in Europe. Their consultation suite is in Mayfair, not on Hatton Garden itself — worth noting if you're planning a day walking the street. Their website gives you access to a vast database of certified diamonds — tens of thousands of stones with detailed specs, 360-degree imagery, and GIA/IGI certificates viewable before you commit to anything.

The online experience is polished. You can filter by every parameter, compare stones side by side, and build your ring configuration before booking an appointment. The in-person consultation follows the same model as MOH — you arrive knowing what you want, and the visit is about seeing it and signing off.

The sheer scale of their inventory is the main advantage. If you're looking for a very specific combination of specs — say, a 1.3ct round brilliant, E colour, VS1, excellent cut — 77 Diamonds will almost certainly have multiple options. For natural diamonds specifically, their selection is hard to beat on volume alone.

Berganza is the reference point for antique jewellery on Hatton Garden. Every piece is a genuine antique — Art Deco, Edwardian, Victorian, Georgian. Nothing is reproduced. They source from auctions, estates, and private collections, and every item comes with provenance documentation and their own condition report.

The shop itself feels like a small museum. Staff are knowledgeable about historical periods, design movements, and gemstone treatments of different eras. If you want a ring that nobody else has — one with genuine history — this is where to go. Pricing reflects the rarity and provenance of each piece.

An important distinction: The Vintage Ring Company sells vintage-inspired designs, not genuine antiques. These are newly made rings in period styles — Art Deco geometric patterns, Edwardian scrollwork, Victorian cluster settings — crafted with modern techniques and new stones.

This is a good middle ground if you love the aesthetic of a specific era but want the assurance of a new ring: modern certification on the diamond, full manufacturer warranty, and none of the uncertainty that comes with a pre-owned piece. The craftsmanship is high quality and their catalogue is extensive.