AN ELEGANT DIAMOND AND CABOCHON RUBY QUILL BROOCH, BROCK & CO.

细节
AN ELEGANT DIAMOND AND CABOCHON RUBY QUILL BROOCH, BROCK & CO.
Designed as two overlapping pavé and baguette-cut diamond quills, each enhanced by a cabochon ruby shaft, mounted in platinum
Signed by Brock & Co., No. SK-P189