Sterling silver turquoise toscana marquise stud earrings e1124 these elegant stud earrings are part of the toscana collection designed in our own workshop they feature hand crafted long marquise shaped cabochons of turquoise framed within a sterling silversetting the design iscompleted with post and butterfly fastenings all our turquoise jewellery is designed and crafted within our very own workshops in ashbourne derbyshire where a team of skilled craftsmen turn the raw turquoise stone