The shoulders of the ring are set with single cut Diamonds with a faint mill grain edge detail. Made in 18ct White Gold and a Platinum setting to the central Diamond and to the shoulders. Stamped 18ct & Plat to the band along with makers mark W&H. The central Diamond is calculated in the setting as approximately 0.35 Carat. G-H Colour and SI1 Clarity. Size UK K. Can be sized. Circa 1940s.