This simple classic Gigi Necklace in black is handmade in the south of France and has a length of 17.7 inches, adjustable to 17 inches. It's an easy fit wherever you go, worn as a single strand or layered. 18K solid gold and resin. We recommend buying 2 colors to layer and wear together at different lengths. Stock colors are listed below. If the color you want is not in stock please allow 4-6 weeks for delivery. Final sale.