Jethro Marles is a jewellery and valuation specialist offering expert advice and services for people looking to value, sell, restore or commission jewellery and other collectable items. The business works with jewellery, gold, watches, antique silver, paintings, works of art and collectors’ items, including gold coins and medallions.

Customers can request free valuations and on-the-spot verbal assessments, as well as written valuations for probate, insurance, inheritance tax, capital gains and family division. Jethro Marles buys selected items directly or acts as an agent, negotiating sales through public auction rooms in the UK and overseas. Selling options include home visits, auction and post.

The business also provides bespoke jewellery design and creation through its workshop, alongside jewellery restoration and laboratory services. Its approach is to give clients informed, tailored guidance so they can understand the value of their possessions and choose how to proceed. Whether arranging a valuation, selling a collection, seeking help with probate or discussing a jewellery commission, customers can access professional expertise across precious items and fine art.