Vintage diamond spray brooch pin in 14K high polish white gold. There are six, prong set transitional cut diamonds (0.42ctw VS2-SI1 H-I), and forty nine, prong set single cut diamonds (0.98ctw VS2-SI1 H-I). The dimensions of the pin are 41.3mm x 28.6mm.
The overall weight is 5.2dwt/8.1g. The pin is finished with a C clasp.