An 18k gold peridot and green tourmaline brooch.
Stylised snowflake design set with 31 carré-cut green tourmalines and peridots, a pink tourmaline cabochon and a central pyrope garnet (c. 11.4 x 10.9 mm). Hallmarks: Fineness 750, maker's mark "Nagel". Weight 43.41 g. Original case marked "Wilhelm Nagel, Wesseling/Köln".
Wilhelm Nagel, Wesseling, c. 1990.
From the goldsmith's estate.