Brooches Jewels : An Enamel, Nephrite, and Diamond Brooch in the Form of a Flower; Accompanied wit… 30 June 2018 3187 Brooches Jewels : An Enamel, Nephrite, and Diamond Brooch in the Form of a Flower; Accompanied with Fitted Box; Mounted in 18 Karat Bi-Color Gold; Length: 2 1/4 In.