The faceted blue topaz opens into small facets that catch the light and reflect it back in a cool, saturated blue. Set in a rhodium silver solitaire with a minimalist, clean silhouette, it takes the form known as solitaire and promise - a single stone in a setting that never distracts from it. The small size of the ring makes the topaz look like a concentrated drop of colour on the hand, rather than a decorative accessory.

This piece was chosen for the colour and clarity of the stone - an even, deep shade of blue with no discolouration. Quality like this at this price is increasingly rare, since silver and good coloured stones are steadily rising in price, so buying now makes financial sense. The ring is made from refined sterling silver 925 with a high-purity alloy, and a layer of rhodium protects the surface from tarnishing and loss of shine for years to come. The alloy contains no nickel or other metals known to cause irritation, so wearing the ring does not trigger any skin reactions. The metal is stamped with the French maker's mark, a legally protected stamp registered with the assay office in France, attesting to its origin.

For an evening out, it pairs well with a little black dress and a smooth silk blouse - the ring's clean form draws attention to the gesture of the hand, whether reaching for a glass or adjusting your hair. The minimalist setting doesn't need the company of other rings - simply add a pair of small earrings to keep the whole look calm and European in character. The topaz remains the focal point of the styling in this combination, visible with every movement of the hand.