Pomellato
4.3 / 5Weinplatz 10 · established 1967
Pomellato runs a boutique at Weinplatz 10, just off the Bahnhofstrasse, and it's the outlier on this list. The Milan house, founded by Pino Rabolini in 1967, made its name on colour, the Nudo ring with its big faceted stone in a simple four-claw mount is the signature. Come here if a coloured-gem ring or a stackable band appeals more than a white solitaire.