A labradorite signet ring brings a dark, understated beauty to men's styling - a stone that shifts with every turn of the hand. The cabochon cut reveals labradorescence: a blue and steely shimmer that moves across the deep, dark surface. Hand-applied enamel on the silver gives the signet its character - raw, boho, with a vintage edge that reads well on a man's hand.

Every labradorite is selected for colour and clarity - these two qualities determined the choice of this particular stone. The availability of quality labradorites is limited by nature itself, and prices for good stones are rising. The base of the signet is refined sterling silver 925 - a pure alloy free from nickel and harmful additives, so it causes no allergies or sensitivities. The piece is stamped with the French maker's mark, which attests the origin of the silver.

Day to day, the signet works well with jeans and a white shirt - the blue flash of the labradorite lifts a simple, casual look. Paired with a leather jacket and a dark t-shirt, it takes on a more urban, defined character. A gesture of the hand - a handshake, a point, a grip - draws out another glint of steely blue from the stone.