【Geneva, Swit】Golconda Blue: The Reappearance of the Blue Diamond
Editor’s NoteThis article details the unexpected withdrawal of the legendary Golconda Blue diamond from a Christie’s auction at its owner’s request,…
Golconda Blue
【Geneva, Swit】World’s Rarest Blue Diamond to be Auctioned
Editor’s NoteThis season’s auction highlight is a historic blue diamond with royal lineage, poised to become one of the most valuable jewels ever…