The amethyst cabochon draws out the depth of violet with every turn of the hand - the colour deepens at the centre and lightens towards the edges, creating an effect that is hard to miss. The minimalist solitaire setting steps back and directs all attention to the stone. This clean, assured form is prized in French jewellery precisely because nothing stands in the stone's way.

Every amethyst in this line is selected for colour consistency and clarity - the result of that selection is visible to the naked eye. Nature itself limits the availability of quality amethysts, and prices for good stones continue to rise, so this price remains reasonable. Refined sterling silver 925 of high alloy purity contains no allergenic metal additives, so the ring can be worn without concern about irritation. The rhodium layer maintains a bright shine for years and protects the metal against tarnishing. The piece is stamped with the French maker's mark attesting the origin of the item, registered with the French assay office.

For a city meeting, the amethyst solitaire works well with a classic trench coat and an ivory-coloured roll-neck - the violet of the stone enlivens a neutral palette without breaking its character. Against a dark cashmere jumper, the amethyst's colour gains intensity, and the minimalist form of the ring suits every gesture. Tradition associates amethyst with calm and clarity of mind - an association that gives this solitaire an added dimension when choosing a gift.