The oval, cabochon opal (11.57 x 9.07 x 4.26mm) surrounded by a halo of old cut diamonds weighing approximately .54 total carats (K-L color, I clarity) and with a tapered shank, tested 14KT.

Ring size 6.25

2.5 dwt.

Good estate condition; opal has slight crazing and abrasions; diamonds have nicks and abrasions consistent with age and wear.