Lot of three pieces of jewelry in yellow gold (750) including : - A barrette brooch centered with an oval faceted pink glass. A yellow gold (750) pin. - A lozenge brooch with an openwork filigree outline centered on a half-pearl. Yellow gold (750) pin. - A ring centered with an oval faceted garnet on a paillon. Setting to be reviewed. Total weight: 6.1 g - Finger size: 52. Scratches and minor deformations; chips.