Mother of Pearl is a hard iridescent substance, mostly calcium carbonate, that forms the inner layer of the shells of certain molluscs, such as the oyster. A protection stone, Mother of Pearl brings the gentle healing power of the sea. It is a stress relieving stone; relaxing, soothing and calming to the emotions. Mother of Pearl stimulates our intuition, imagination, sensitivity and adaptability. It helps our emotions become more harmonious and balanced. It’s generally opaque to translucent in appearance and is typically white, cream or off-white in colour. However, you’ll also come across gray, silver, yellow, black, blue-green and red varieties.
Freshwater pearls come from oysters that mature in non-saline water (from lakes or ponds, as opposed to saltwater from the sea). Freshwater pearls usually are not as round as saltwater pearls and therefore less expensive. Also freshwater mussels are larger and can thus produce more pearls at a time than saltwater oysters. As a result, freshwater pearls are more abundant and that is another reason why they are less expensive. Although most freshwater pearl information lists several areas of the world (for example USA and Japan) as home to pearl-producing mussels, the global freshwater market is overwhelmingly dominated by Chinese pearl farms, which account for nearly all freshwater pearls sold today.