Brooch/pendant antique floral costume jewelry

Brooch/pendant antique floral costume jewellery, with foiled rubies and emeralds (prob. Habachtal), partly abraded, chipped, partly replaced, 1 small stone is missing, pearls and enamel, silver, partly gilded, 12.3 g, 4x4 cm, late 19th century, pendant loop not original, signs of age and wear, official mark Austria-Hungary 1872-1922.