Two amethyst cabochons in these stud earrings play with a deep purple that catches lighter glints deep within the stone as the head moves. The simple setting keeps the focus on the colour - a classic form, worn close to the face, well suited to a bare neck and swept-up hair. In old jewellery craft, amethyst was linked to calm and clarity of mind, seen as a symbol of inner balance.

Each stone is chosen for its colour and clarity - hence the saturated, clear purple free of cloudiness. Silver and good coloured stones are steadily rising in price, so buying at this price makes sense today. The setting is made of refined European sterling silver 925, pure and free of nickel and other allergenic additives, which matters for sensitive skin. A rhodium layer protects the surface from scratches and loss of shine for years to come. The piece is stamped with the French maker's mark, which attests the origin of the metal.

These earrings sit well in an urban look - with a classic trench coat, a cool grey turtleneck and a muted colour palette overall. The purple of the amethyst brings life to a neutral background without stealing the whole show. They work for a coffee meeting, for the office and for an evening out, when hair is swept up and the neckline is bare. At 3.2 grams, they wear lightly all day long.