A cultured pearl, diamond and corallium rubrum brooch, designed as a bird perched atop a coral base, the torso set with a cultured grey keshi pearl, measuring approximately 18.56 x 12.55 x 10.36 mm, the head and tail set in gold and accented with round brilliant-cut diamonds, signed white, estimated total diamond weight 1.50 cts, mounted in 18ct gold, length 54 mm