Rating: AB. Condition description: Tiffany presents the Hook and Eye model an elegant ring designed . This refined jewel combines 18 carat gold and 925 sterling silver creating a sophisticated harmony between these two precious metals. The ring features a two-tone gold and silver finish highlighting the unique design of the hook and eyelet. . . There are some scratches and a slight tarnish but overall the item is in very good condition.. . We recommend that you look at all the pictures before making your purchase to make sure you are satisfied with the condition of the item. This stunning Tiffany Co Knot Ring is a timeless piece of jewelry Crafted from sterling silver and 18k gold the ring features a sophisticated knot design. Crafted from sterling silver and 18k gold. Features an iconic knot design. A timeless and elegant piece of jewelry. Perfect for everyday wear or special occasions. Authentic Tiffany & Co. ring.