Bird Brooch, Gold, Silver and Diamonds

Antique brooch end 19th, begin 20th century made of yellow gold 18n Karat and Silver. 

Gold and silver brooch featuring a swallow with spread wings paved with old-cut (for a total of approximately 4 Carats) and rose-cut ( for a total of approximately 2 Carats) diamonds. 

Numbered " 881 JNT ". 

Weight = 20,4 grams 

Length = 5,5 cm 

Width = 8,3 cm