11.50ct Ethiopian Opal Mineral Specimen congo Measurement: 41mm x 11mm x
Baker’s notes & crumb story
Description
11.50ct Ethiopian Opal Mineral Specimen congo Measurement: 41mm x 11mm x Measurement: 41mm x 11mm x 9mm Measurement: 305mm x 101mm x 40mm Locality: Welo Ethiopia We consider this to be a Thumbnail (TN) sized specimen