Diamond, Rhodium-Plated, 18k White Gold Spray Brooch. Featuring eleven old European-cut diamonds weighing a total of approximately 1.80 cttw., accented by eight baguette-cut and one hundred and thirty-one single-cut and full-cut diamonds weighing a total of approximately 2.20 cttw., set in a rhodium-plated, 18k white gold spray brooch mounting measuring approximately 3 1/2 x 2 3/4 inches. Total diamond weight for the brooch is approximately 4.00 cttw. {Gross Weight: 15.0 dwts}