Chic feather clip created by an exquisite Swiss Jewelry House Gubelin in the 1950s. Perfect proportions, gracious lines and beautiful texture are the highlights of this classy pin. Elegant, timeless and wearable, the brooch is a great addition to your jewelry collection. It is made of 18 karat (stamped) yellow gold and set with single cut diamonds ( H color, VS clarity, total weight approximately 0.10 carat). The diamonds are set in white gold to accentuate their whiteness. Measurements: 2-3/4 x 3/4 inches (7 x 2 cm). Weight: 9.7 grams. Stamped with Gubelin maker’s mark, serial number, hallmarks for 18 karat gold, Swiss hallmarks.