This is a nice oval Lightning Ridge dark opal. With vibrant color flashes from all directions across the whole face of the opal, blue, green, and cyan are abundant. The back is cut flat with rounded sides. This opal is not graded, but appears to be around the N3 to N4 range body tone and about a B3 on the brightness scale.

All opals sold by Opal Workbench are solid Australian opals.

Photos and videos are taken with a phone, under artificial light. Although the goal is to always measure accurately, measurements and weights are approximate and may have minor variations. This opal/parcel has not been certified or professionally graded; therefore, descriptions of brightness and body tone may vary.