Carved from polished walnut wood, this modern ring brings a sculptural appeal to this season's accessories collection. It has an organic silhouette that curves around the finger and can be stacked with metal pieces for striking contrast.

Shell: 100% Walnut wood
Product code: 1294856001

With its focus on timeless style over short-lived trends and premium materials at sensible prices, COS' considered designs - from contemporary trousers, dresses, coats and knitwear to stand-out accessories, including bags, shoes and jewellery - are modern wardrobe classics.

Discover our favourite brown pieces from COS, REISS, ARKET and more. From suede bags and ballet pumps to dresses, shorts, skirts and tops, in shades from cafe au lait to deep mahogany, explore the best women's clothing in the shade of the season.