This 19.5" long necklace is made of 7-9mm natural color vintage pearls harvested decades ago from the fresh waters of Lake Biwa in Japan. Each pearl is hand knotted with our signature neon thread and the necklace is finished with a high quality gold vermeil simple hook clasp. I know I say this all the time, and I mean it! THESE PEARLS ARE VERY RARE!! ID#KDN3639/KDJ5000/P5019/PP2400