The butterfly set with old European and single cut round diamonds weighing approximately .40 total carat (H-J color, VS-SI clarity), the wings decorated in multi-color plique-á-jour enamel, completed with a single locking pin stem, stamped 750.

1.25 x 1 11/16 in.

6.2 dwt.

Good estate condition; possible crazing to enamel, especially in blue portion.