EUGEN THEODOR HIRNER. Fine jeweled brooch with 49 diamonds

EUGEN THEODOR HIRNER. Brooch with 49 diamonds, totalling ap. 8,0 ct, brilliant-cut, baguette-cut, navette-cut, FW-STW (F-J)/VVS-VS, 18K white gold, 12.6 g, L x W: ap. 40 x 36 mm, slide clasp, 2nd half of 20th century, minimal signs of wear, High jewelry craftsmenship.