Swarovski Ladies Necklaces. SKU: 5696292. Barcode: 9009656962923. Color: White. Swarovski Ladies Millenia Octagon Cut Crystal Choker. The Millenia choker is infused with light and is crafted with rhodium plating and features a uniform row of clear octagon-cut crystals. Collection: Millenia. Width: 3/8 inch. Length (minimum - maximum): 11 3/4 - 14 7/8 inch. Material: Crystals, Rhodium plated. Clasp type: Lobster.