W Hamond 18ct Yellow Gold Blue John Faceted Unique Marquise Necklace PUNQ0004327 This 18ct yellow gold marquise shaped pendant is beautifully curved giving a very feminine and elegant feel to the piece. It is set with a hand carved faceted Derbyshire Blue John gemstone and is presented complete with an 18 inch yellow gold chain through an elegant fancy looped bale at the top.  Dimensions: Blue John; 11mm x 5mm. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection.