This ceramic pendant is all handmade by me. I sculpted the clay, dried, fired, hand painted, glazed and fired again. So it's very "one of a kind" item! The necklace chain is hypoallergenic stainless steel. If you have your own chain, please replace with it. It's easy. The chain length is approx. 18" . To see more necklaces in my shop, click the link below. https://www.etsy.com/ca/shop/KayoBenson?ref=seller-platform-mcnav§ion_id=24244243