Frank Darling

Frank Darling has built a bespoke ring service designed to work entirely without a showroom visit. The process starts with a design brief submitted online, after which their designers produce hand-drawn sketches and eventually a 3D model for approval before the ring goes into production. The back-and-forth happens over email, with clear revision stages.

The style leans toward fine jewellery with a New York aesthetic: clean solitaires, thoughtful halo proportions, and vintage-inspired details done with restraint. Natural and lab-grown diamonds are both available, and the process includes stone selection with full grading information. International delivery covers Switzerland. A good option for buyers who want a genuinely custom ring and are comfortable managing the process online.