This 24" long necklace is made of tiny natural color Ikecho "keshi" pearls from Lake Kasumi ga Ura, Japan. These tiny (2mm) "rice" shape pearls are each hand chosen, hand drilled and hand knotted on lavender color thread. The clasp is a high quality gold vermeil simple hook clasp. This piece plays nicely layered, worn long : with or with out your favorite pearl pendant or charms. The clasp can accommodate a pendant/charm with an opening of 4.7mm or larger. These pearls are the tiny magical mistakes in culturing Japan Kasumi pearls. I bought these in a giant dusty bag, a decade ago at the farm in Japan (undrilled at the time) .. and I have been playing with them intermittently over the years. Right now they seem to be all I want to work with. ID#KDN36475/KDJ3600/PP1600/1-21-24-24"