These wildly unique Biwa pearls hail from Japan's freshwater Lake Biwa where mollusks produce varying different colors of pearls. These long baroque pearls are asymmetrical, lustrous and funky bringing a whole lot of personality to your wardrobe. They have peacock purples and greens against a dark backdrop and look fantastic on a 18" gold filled chain. Each piece is slightly different as nature intended and intuitively selected for you upon purchase. Please allow for some variations.