An enamel and diamond brooch/pendant necklaceThe peacock decorated in blue and green guilloché enamel, displaying his articulating textured and wirework tail feathers, accented by circular-cut emeralds and brilliant-cut diamonds, terminating in a similarly-cut diamond drop, to a fancy-link chain, detachable to form a brooch, diamonds approx. 1.45cts total, some enamel loss, detachable brooch fitting, lengths: brooch/pendant 7.7cm, chain 39.0cm