A faceted moonstone draws a delicate blue flash from deep within the stone - as the hand turns, it slides across the surface like a shadow of light, shifting in intensity with every gesture. The minimalist band doesn't distract from this play of light, keeping its narrow line of metal in the background. This ring is designed as a solitaire - a form associated with solitaire games and with promises, where a single stone anchors the whole composition.

We select the stones for this piece so that colour and clarity stay consistent across the whole batch, so quality doesn't vary from one piece to the next. Silver and good-quality moonstones are getting more expensive year on year, and the supply of stones with a clean, pronounced flash keeps shrinking - which is why buying now makes sense price-wise. The metal is refined European 925 silver, pure and nickel-free, so even sensitive skin can wear this ring without irritation. A rhodium layer protects the silver from tarnishing and keeps its shine through daily wear. The piece bears the French maker's mark, attesting to the origin of the silver.

Moonstone has long been associated with intuition and inner awareness, and has also served as a symbol of moments of meditation and focus. In office styling, it pairs well with a smooth shirt and a jacket in muted tones - grey, navy or beige provide a backdrop against which the blue flash becomes clearly visible. The small size of the stone and its weight of 1.5 grams mean the ring sits lightly on the finger and doesn't weigh down the hand during work. This is a piece of jewellery that works just as well typing at a keyboard as it does signing documents.