【Karowe, Bots】Botswana: World’s Second Largest Diamond Discovered in Mine
Editor’s NoteThis article reports the discovery of a 2,492-carat diamond in Botswana, described as one of the largest rough diamonds ever found. An…
Editor’s NoteThis article reports the discovery of a 2,492-carat diamond in Botswana, described as one of the largest rough diamonds ever found. An…