18ct rose gold whitby jet diamond amethyst mother of pearl drop earrings e2291 these elegant earrings boast stunning tear drop shaped pieces of amethyst beautifully surrounded by the finest whitby jet and mother of pearl at the tip of the amethyst sits a sparkling diamond set within 18ct rose gold the earrings are completed by classic hook fastenings so the diamonds sparkle with every movement all our whitby jet jewellery is designed and crafted within our very own workshops in derbyshire wh