This engagement ring in a vintage form pairs a full band with a single amethyst set in a cabochon cut. The stone shows a deep, saturated purple that lightens to violet in daylight and deepens almost to plum-black in shadow. The domed surface of the cabochon catches a distinct flash of light that shifts as the hand moves. The big size of the stone gives the ring a bold, confident presence on the finger, typical of the fuller forms once favoured in engagement jewellery. In jewellery tradition, amethyst was associated with calm and clarity of mind, and it was also seen as a symbol of balance during the Victorian era.

Each amethyst for this ring was examined individually and hand-selected for the depth of its colour and the clarity of the stone's interior. This level of quality at a reasonable price is becoming rarer today, as good stones are simply growing scarcer in nature and silver is also rising in price. The setting is made of refined European sterling silver 925, and a rhodium layer protects it against tarnishing and keeps its shine through everyday wear. The alloy is free of nickel and other irritant additives, so the ring can be worn without worry of skin irritation. The metal is stamped with the French maker's mark, a legally protected mark registered with the assay office, attesting to its origin.

For everyday wear it looks good with a linen shirt in a natural ecru shade or with a loose cotton dress, the purple of the amethyst drawing the eye against calm, earthy tones. It also pairs well with a simple chunky-knit sweater, when the hand remains the focal point of the outfit. The vintage form and the bold, striking stone make this engagement ring a natural fit with fashion drawing on past decades, which is once again in favour today.