Centering on a sugarloaf cabochon green tourmaline (10.0 x 10.0 x 7.4 mm) with bead detailing to the surround and diamond melee flush set to the ribbed shank, stamped 18K.

13.3 x 15.1 mm; Ring size 3.5 on mandrel (with sizing beads)

7.9 dwt.

Good condition.