The pearl is a product of the pearl oyster, both sea and fresh water. It ranges in colour from white, black, grey, pinkish and yellow to a bluish-grey. It signifies faith, charity and innocence, enhances personal integrity and helps to provide a focus to ones attention. The pearl has been known as a ‘stone of sincerity’ bringing truth to situations and loyalty to a cause. It can be used in the treatment of digestive disorders and to relieve bloating. It increase fertility and eases childbirth.