THE PROPERTY OF A GENTLEMAN
A spectacular unmounted semi-black opal
细节
A spectacular unmounted semi-black opal
Weighing 164.79 carats
With certificate AA 21920/3 dated 18/11/1992 from The Gem Studies Laboratory of Australia stating that the origin of the natural, solid, semi-black opal is Lightning Ridge, New South Wales
Weighing 164.79 carats
With certificate AA 21920/3 dated 18/11/1992 from The Gem Studies Laboratory of Australia stating that the origin of the natural, solid, semi-black opal is Lightning Ridge, New South Wales