Kurt Wayne 18K Ruby and Pearl Folate Circle Brooch, Marked on reverse, "KW 18K". with carved and shaped leaves in a circle with five approx. 5.75 mm pearls with cream to pink tones and nice luster and five pink and bright 2.58 - 2.74 mm rubies, approx. 1 1/2" diameter, comes with a gold filled removable bail and a delicate 14k 24" chain, total weight is 11.8 grams.