The item is fully hallmarked and guaranteed to be 100% authentic and the photos are the actual photos of the item. Chain length: 16", Pendant,, Hight of the cross is 1" , Width 0.8" Hallmark: Tiffany & Co 925 Metal Sterling Sliver 925 Condition: Comes pre-polished ready for gifting with perfect presentation. Includes the original pouch and complimentary blue gift box with white bow, would make a perfect gift for any giving occasions,.