A 1940s Raymond Yard Diamond Brooch in 14K & Plat

14K yellow gold and platinum Retro brooch by Raymond Yard, featuring old European and full cut diamonds, weighing approx. 3.50 ctw, VVS-VS clarity and H-I-J color, set in a bold bow design with high polish gold finish, signed "Yard Inc," marked with inventory number "RY 3571," double pin clasp, 2.5 in. W, 1.5 in. L, 23.8 grams
Condition Report: Additional comments added on 1/21/21: The largest diamond is approximately 5.3mm The second to largest are approximately 4.70 & 4.65 mm The third to largest are approximately 4.10 & 4.03 mm Small second-to-the-end diamond has a crack on its pavilion and a small nick to the girdle