A black onyx cabochon opens this ring with a deep, matte black in which light loses itself rather than reflecting off it. The cabochon cut doesn't chase brilliance - it draws out the smoothness of the surface and the calm, even tone of the stone, without flashes or lighter patches. A band with a vintage silhouette wraps around it with a gently twisted line of silver, giving the whole piece the character of an object with a different history, as if carried over from another era. In old-world craftsmanship onyx was linked with strength and endurance, and as an engagement stone it was sometimes seen as a symbol of self-assurance and a lasting decision.

The stone for this ring was chosen so that the colour and clarity of the onyx are even across the entire surface of the cabochon, free of shadows or discolouration. A good stone of this quality costs more today than it did not long ago, much like silver itself, which makes this ring a sensible choice right now. The band is made of pure, refined silver 925, free of nickel and harmful additives, so the metal does not irritate the skin. A rhodium layer protects the silver from tarnishing and scratches, and the shine lasts well despite everyday wear. The piece bears the French maker's mark, which guarantees the metal's origin.

For the office, the ring pairs well with a smooth shirt and a jacket in muted grey or navy - the black of the onyx doesn't pull attention away from the rest of the outfit, it simply rounds it off quietly. On the hand, in a simple handshake or while writing, the cabochon reads as a compact, elegant form without unnecessary detail. At 2.7 grams the ring is barely noticeable to wear, and the medium size sits well on the finger through a full working day.