| A |
| A & H Pagenot edited since 2020 | 66 Gloucester Road, South Kensington | ahpage.co.uk | +44 20 7584 7349 | |
| Abi Diamondnot edited since 2018 | 305 Northolt Road, Sudbury Hill | | +44 20 8423 0055 | |
| Ajwa Jewellers | South Road, Southall | | | |
| Anabela Chan | 6 Denman Place, Soho | anabelachan.com | | |
| Antony James | 48 Fife Road, Kingston upon Thames | antonyjamesjewellers.com | +44 20 8546 6305 | |
| Apriati | 168 Walton Street, Chelsea | apriati.com | +44 20 7584 3344 | |
| Asquithsnot edited since 2020 | 88 Northcote Road, Clapham Junction | asquithsoflondon.co.uk | +44 20 7978 7722 | |
| Augustine Jewels | 75 Westbourne Park Road, Westbourne | augustinejewels.com | +44 20 3556 5780 | |
| B |
| Beadoir | 12b Turnpin Lane, Greenwich Town Centre | beadoirme.co.uk | +44 20 3581 1551 | |
| Blackwellsnot edited since 2021 | Bexleyheath, no street on record | blackwelljewellers.co.uk | +44 20 8301 5484 | |
| Blue Jewellers | 5 Pilgrims Way, East Ham | | | |
| Bvlgari | Bedfont, no street on record | | | |
| By Design | 218 High Street, Walthamstow | | | |
| C |
| CAROLINA WONG | 12-13 Avery Row, Mayfair | carolinawong.co.uk | +447405887533 | |
| Cassandra Goad | 147 Sloane Street, Belgravia | cassandragoad.com | +44 20 7730 2202 | |
| Celtic Dawnnot edited since 2020 | 35 Middle Yard, Camden Lock Place, Camden Town | | | |
| Chain Reactionnot edited since 2018 | 90 Market Place, Romford | | | |
| Chapelle Jewellery | Unit 56, First Floor Wembley Park Boulevard, Wembley | london-designer-outlet.com | +44 20 8903 1431 | |
| Chisholm Hunter | 1114/1115 Westfield Shopping Centre, Shepherd's Bush | chisholmhunter.co.uk | +44 20 4619 7673 | |
| Claire Naanot edited since 2021 | 58 Neal Street, Covent Garden | claire-naa.com | +33 6 61 99 52 14 | |
| D |
| Daniel's of Bromley | 19 Market Square, Bromley | | | |
| De Pala | 227 Upper Tooting Road, Tooting | | | |
| Desire Jewels | 55 The Mall, Stratford | desirejewels.co.uk | | |
| Dinny Hall | 18 Hampstead High Street, Hampstead | dinnyhall.com | | |
| E |
| Ealing Exchange | 16 Broadway, Ealing | ealingexchange.co.uk | +44 20 8840 6420 | |
| Estella Bartlett | 132A Bermondsey Street, Bermondsey Village | estellabartlett.com | +44 203 837 4515 | |
| F |
| Fraser Hart | St Paul's, no street on record | fraserhart.co.uk | | |
| futuro | 57 Hatton Garden, Clerkenwell | futuro.co.uk | | |
| G |
| Gerry Summers | 67 Barnes High Street, Barnes | | | |
| Gold Discount Jewellery | 9 Brixton Station Road, Brixton | | +44 20 7737 5074 | |
| Grants Jewellers | Uxbridge, no street on record | | | |
| H |
| H. Stain Ltd | 207 Victoria Street, Victoria | | | |
| H.Samuel | High Road, Wood Green | hsamuel.co.uk | | |
| J |
| JAHAN Genevenot edited since 2021 | 6C Sloane Street, Knightsbridge | jahan.ch | +44 20 3887 7753 | |
| L |
| Lewins | Sutton, no street on record | | | |
| M |
| Malcolm Betts | 5 Campden Street, Bayswater | malcolmbetts.com | +44 20 7229 9565 | |
| Michael Platt | 1 Church Road, Wimbledon | michaelplatt.co.uk | +44 20 8947 4772 | |
| N |
| N. Courlander | 56 George Street, Richmond | | | |
| P |
| Patrick Mavros | 104-106 Fulham Road, Brompton | patrickmavros.com | +44 20 7052 0001 | |
| R |
| Richard Miles | 264 Chingford Mount Road, Highams Park | | | |
| S |
| Safir | 447 Green Lanes, Harringay | safirjewellers.co.uk | +44 20 8342 8486 | |
| Satyan Jewellers | 220 Green Street, Upton Park | satyan.co.uk | +44 20 8470 7056 | |
| Searle & Co | 1 Royal Exchange Buildings, Bank | | | |
| T |
| The Luxury Hut Pawnbrokers London | 88-90 Hatton Garden, Holborn | theluxuryhut.com | +44 20 7242 9160 | |
| Time Jewellersnot edited since 2022 | 16 Electric Parade, South Woodford | timejewellers.co.uk | +44 20 8530 3510 | |
| Tomfoolery | 109 Fortis Green Road, Muswell Hill | tomfoolerylondon.co.uk | +44 20 8444 7000 | |
| U |
| Urbiana UK | 156 Brick Lane, Spitalfields | urbiana.co.uk | | |
| W |
| We Are Arrow | 118 Columbia Road, Shoreditch | wearearrow.com | | |
| West 2 Jewellers | 191 Edgware Road, Paddington | west2jewellers.co.uk | +44 20 7262 1521 | |
| William Cheshire | 14 Broadway Market, Bethnal Green | williamcheshire.com | +44 20 7249 6159 | |