Sterling silver marcasite garnet house style serpent key necklace p2962c this piecehas been inspired by a decorative chatelaine from the chatsworth house collection which was worn by georgiana in the early 19th century it has been created to celebrate house style five centuries of fashion at chatsworth house this elegant pendantis handmade in sterling silver it is fashioned in the shape of a key and features the image of the chatsworth serpent with a garnet eye the intricately patt