The front of all the pieces match in color. However the reverse side shows deep yellowing to the earrings from being worn through the years. These are marked in white gold, 1/20th 12K gold filled. The brooch measures 2" x 2" and the earrings are 1-1/8" x 1". All together these weigh 17 grams. Lovely condition with the yellowing patina and just a tiny nick to a corner leaf on the brooch. The cross hatch pattern, Schrader lines are evident.