The product is a 24-inch flat Byzantine chain necklace made from 925 sterling silver. It features a lobster closure and is hallmarked for authenticity. The chain is crafted by the brand chainsofgold and exudes a stylish and classic look, perfect for adding a touch of elegance to any outfit. This high-quality piece of fine jewellery is a timeless and versatile accessory that would make a great addition to any jewellery collection. approx weight, 36.35g. length approx, 24 inch, link width approx, 6mm