This elegant necklace features lustrous Freshwater pearls for a timeless look. Black Freshwater pearls Hand-knotted on a silk cord Fisheye clasp closure Material: .925 sterling silver Imported Freshwater pearl measures approximately 7.5-8mm Approximately 18in long It is customary to treat most gemstones to achieve enhanced colour and durability. Some of these treatments may not be permanent, and may require special care. Colour: metallic