Bar brooch with 14 diamonds

Brooch with 14 old-european and single cut diamonds, totalling ca. 0.22ct of good to medium colour and clarity, and 7 round to bouton shaped pearls, partly oriental, partly cultured, in slight size gradient, YG 18K, 4.8g, L: 4.5 cm, 20th century, good condition. Handcrafted.