With a subtle Art Deco flavour and clean geometric lines these unusual studs hold a fan cut stone accented by a diamond.

Shown here: 18ct yellow gold and diamond with amethyst (left), citrine (centre) and iolite (left).

Available in: White, yellow or red gold, platinum or palladium with aquamarine, peridot, iolite, blue topaz, onyx, amethyst, rhodalite garnet or citrine.