This 10 karat yellow gold spiral stick pin with a prong-set 2 millimeters genuine blue sapphire. The pin stem is 2 7/16 inches long and 1 mm thick. The top or Art Deco era spiral is 12 mm in circumference and 4 mm thick. The entire weight of the tie pin is 1.3 grams.
This unisex accessory is one of 15 tie pins from a prominent New Orleanian Family Estate.
