Brooch/barrette in 750 ‰ white gold and platinum,... Lot 300

Brooch/barrette in 750 ‰ white gold and platinum, set with 15 falling round old-cut diamonds, ranging from 1 carat to 0.10 carat, and finished at each end with two pear-cut old-cut diamonds approx. 1 carat each, central diamond approx. 1 carat, gold chain and safety pin Early 20th century Approx. 8 carats of diamonds in total, lightly tinted Length: 9 cm Gross weight: 11.30 g In its original case