This amethyst ring brings a calm violet into the minimalist form of a solitaire ring. The cabochon cut doesn't break up the colour with facets, but rounds the stone's surface instead, so light glides gently across it while the deep purple stays even and concentrated in a single point. The big size of the stone pairs well with a simple, smooth band that doesn't draw attention away from the amethyst. In old jewellery craft, amethyst was associated with clarity of mind and inner balance - an association, not a property, but one that explains well why it's often chosen as a gift with personal meaning.

For this ring we choose a stone with an even, deep colour, free of discolouration or cloudiness, which, given today's rising silver prices and increasingly scarce good amethysts, makes this purchase a sensible one right now. The setting is made of refined European sterling silver 925, and a layer of rhodium protects this surface from tarnishing and keeps the shine far longer than silver left unprotected. The alloy contains no nickel, so the ring doesn't cause allergies or skin irritation. The piece is completed with silver bearing the French maker's mark, which attests to the origin of the metal.

This ring feels right in weekend, layered outfits: with an oversized sweater, a scarf thrown over it and a calm, earthy palette, the violet of the amethyst naturally draws the eye when the hand peeks out from a sleeve or holds a cup of coffee. It also works well with a simple shirt and loose trousers, where what matters is the gesture, not an abundance of accessories. A big stone in a minimalist amethyst setting gives the hand a clear but understated focal point.