These fine pendants contain a high resolution image of the Crab Nebula set under  a 12mm. domed crystal clear glass cabochon and placed into a nickel free silver plated base with a small silver star added for extra sparkle! The medium curb chains are sterling silver and they are presented either in a quality jewellery box or in a black organza bag with a FREE  photo card with information on the reverse. They are available in either a 16" or 18" chain length  Please remember that postage is included in the price for buyers within the UK (a small extra cost for overseas orders) and you will not be charged extra at the checkout.