A neat and petite vintage diamond ring from the mid-20th century era. Featuring a single diamond approx. 0.54ct held in a white rex coronet setting. To either side of the main diaond are three 8-cut diamonds to white-fronted and pointed shoulders. Plain polished D shaped band appro.x 1.50-1.60mm wide. No hallmark, testing as 18ct yellow gold and platinum. Colour and clarity of principal diamond assessed as I-J and I1. Estimated total weight of the shoulder diamonds is 0.09ct with colour assessed as G-H and clarity as VS2-I2. Finger size T with resizing available.