A CONCH PEARL AND DIAMOND BROOCH
DESIGNED AS A FLOWER, THE CONCH PEARL PISTIL SET WITHIN A CONCH PEARL SHELL PETAL SURROUND WITH FURLED TIPS, PAVé-SET ON ONE SIDE WITH BRILLIANT-CUT DIAMONDS, EXTENDING TO THE CALYX AND STEM, MOUNTED IN 18K WHITE GOLD, 10.1 CM LONG