Natural Alluvial Gold Nugget – French Guiana Origin: French Guiana Weight: 1.30 g Dimensions: 9 mm x 8 mm x 5 mm Estimated Purity: Approximately 22–24 carats This nugget has undergone no treatment: not polished, not melted — it is in its raw state, just as it was found by the prospector. A superb addition for mineral collectors, natural gold enthusiasts, or investors seeking truly unique pieces. A black display case with a transparent lid is included with the nugget.