Centered on an oval cabochon opal (18.0 x 12.5 x 3.73 mm) weighing approximately 4.75 carats set within a halo of round brilliant cut diamonds weighing approximately 1.0 total carat (I-J color, VS2-SI1 clarity), stamped 14K.

23.78 x 20.02 mm; Ring size 4.5

6.3 dwt.

Private Collection Richmond, Virginia and by Descent

Opal with surface scratches; otherwise, good estate condition.