Two blue topazes, set in a faceted cut, catch the light with every turn of the head - one moment a cool blue, the next a deeper, richer shade. Before a stone earns its place in the setting, we assess each one for colour purity and clarity, because only a carefully selected topaz delivers that calm, saturated blue without cloudiness. The stud here is deliberately understated - very small, simple, sitting close to the earlobe - so all the attention stays on the stone rather than the metal.

Silver and quality coloured stones keep rising in price, so buying a pair like this now makes sense - you get high-quality craftsmanship without an inflated price tag. The setting is made of refined European silver 925, coated with a thick, precious layer of 18-carat gold in line with the vermeil standard - confirmed by the stamped V mark. It's the gold, not the silver, that touches the skin, and an alloy free of nickel and other harmful additives causes no allergies or irritation. The silver, stamped with the French maker's mark, vouches for the origin of the metal these earrings are made from.

The minimalist form means the topaz brings colour to the face without overloading the overall look. In spring, it pairs well with a pastel trench coat and a silk scarf in a similar shade of blue - the earring will then draw attention to the neckline and hair worn in a simple ponytail. With a light-coloured handbag and a soft cream-toned sweater, this small stud looks natural and fresh, and the blue of the topaz brightens the face without excess shine.