Two-Color Gold, Enamel and Diamond Flower Pendant-Brooch 18 kt., centering a cluster of 7 round diamonds ap. .75 ct., within scalloped white gold petals of 74 single-cut diamonds, encircled by blue enamel petals dotted with red enamel, edged by 52 single-cut diamonds, totaling ap. .95 ct., the reverse of yellow gold, minor enamel loss, ap. 17.6 dwts. C