Margaret Barnaby carved in golds -- rose and green - this abstract butterfly pin/pendant, set with a 5.79 carat aquamarine cut by Bernd Munsteiner, and a baroque pearl, to be worn as a brooch, or necklace as shown, on two strands of Biwa pearls, with a handmade gold clasp. 19" overall length, pearls can be worn separately, brooch is 2-1/2" x 2-1/2".