Sterling Silver Whitby Jet Crab Charm, G797. Discover our beautifully crafted charm collection and add to it with this sterling silver crab charm which features the finest natural Whitby Jet gemstone, sourced direct from the North East coast of Yorkshire. Our charms make the perfect gift and become treasured memories for years to come.  All our Whitby Jet jewellery is designed and crafted within our very own workshops in Ashbourne, Derbyshire where a team of skilled silversmiths transform the natural pieces of Jet into these stunning pieces of jewellery. You can find other matching Whitby Jet jewellery online and in store. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging.