Silver turquoise three point cross marcasite necklace p2115 this sophisticated necklace boasts a stunning round cabochon of turquoise stone the december birthstone the stone is set in the centre of this enchanting sterling silver cross which has been embellished with glistening marcasite for an eye catching finish the pendant sits on a delicate sterling silver chain and is completed by a classic lobster clasp all our turquoise jewellery is designed and crafted within our very own worksho