750 thousandth yellow gold clip brooch with asymmetrical decoration of fine amatite leaves, highlighted with twenty-four old-cut brilliant-cut diamonds, an opal cabochon and holding six opal pearls as pendants, secure double-pin clasp. French work, 1950s. Total estimated diamond weight: 0.25 ct Height 7.8 cm - Width 5.2 cm Gross weight: 26.3 g