Fecha de publicación: 27/08/2004 Fuente: WIPO "bee" Patent 515400 A jewellery element comprising: a main body (2) formed as a ring; at one display element (5a, 5b, 5c) having a substantially plate like shape; a joining means which includes a projection (3) protruding from the ring to a retaining means (4a), the display element or elements adapted to be releasably attached to the projection between the ring and retaining means; and a flexible locking means (4b) positioned between the retaining means and the display element or elements.