Grandidierite and mussel shell unique necklace. 

Grandidierite is an extremely rare mineral that comes from Madagascar. Gemological institute of America has called Grandidierite one of the rarest gemstones on earth!!

A beautiful hand cast silver, Cornish mussel shell with a silver sea green Grandidierite wrapped set in silver, on a 18 -20 inch silver box chain.

Care of Jewellery

Over time silver will naturally tarnish. To care for your piece of jewellery, clean with a little washing up liquid and a gently brush to remove excess dirt. You can always use a silver polishing cloth. The more you wear your jewellery the less tarnished it will be, as your natural oils in your skin will clear your jewellery.