A VICTORIAN GEMSET, GOLD AND ENAMEL DEMI-PARURE comprising shaped oval brooch, pair of pendant earrings and ring, the brooch and earrings with pearl-set forget-me-nots on black enamel ground in chased scroll borders, the black enamel half-hoop ring with three gypsy-set diamonds, the brooch with glazed reverse, the earrings with hook fitments, circa 1850, in original fitted case