This vintage silver tone 12.5mm Omega collar choker necklace measures 16 inches in length. The necklace features an elegant choker style with an Omega chain design. Though unsigned, this piece exudes a classic and timeless appeal, making it a versatile accessory for various outfits and occasions. Perfect for those who appreciate vintage jewelry and unique statement pieces, this necklace is sure to add a touch of sophistication to any ensemble. Jewelry Piece does have some wear due to age, and I do not clean vintage or precious metal jewelry. I leave that to the Buyer