Abstract: The present invention relates to a bezel for restraining precious stones and the like, on jewels in general, comprising an ellipsoidal or drop-shape recess, formed on a surface of a jewel and having, on its intermediate portion, a recessed seat for housing the pavilion of a precious stone, the ellipsoidal recess being provided, near the recessed seat, with several opposite projections which can be engaged with perimetrical portions of the precious stone.