ART NOUVEAU brooch in the form of an orchid in 14k yellow gold (585‰) and silver set with red stones and rose-cut diamonds, a probably

ART NOUVEAU brooch in the form of an orchid in 14k yellow gold (585‰) and silver set with red stones and rose-cut diamonds, a probably fine pearl in the centre (18k gold pin)
Dimensions: 7.5 x 7.5 cm
Gross weight: 35.4 g