31 mars 2012
René Boivin. A Rock Crystal, Diamond and Platinum Brooch.
René Boivin. A Rock Crystal, Diamond and Platinum Brooch . Photo Philips de Pury & Company Centering on a rectangular rock crystal frame, to the bombé gold terminals, accented with old-cut diamonds, mounted in 18K white gold, length 2 3/4 inches. With...