This one-of-a-kind 36" endless necklace is made of natural color, Chinese fresh water, Japan Kasumi, Japan Akoya, Tahitian and South Sea pearls. There is a gentle gradation of colors that cycles through this piece. Each pearl was chosen, placed and carefully wrapped! The pearls range in size from 6-11mm so this is not a heavy piece to wear. The chain and wire are gold fill (we are happy to redo it on solid gold, feel free to let us know and we will invoice you for the additional charge. There is no clasp on this necklace (we can add one if you like!).. but as it stands right now.. I can doubled it over my head with sunglasses on. ID#KDN3582/KDJ4000