Fine silver (metal clay), sterling chain, 16" long. Each circle ¾" in diameter. Sold. Circles Necklace he162$285.00 © Copyright 2011 Hadar Jacobson - All Rights Reserved Hadar's Clay™ is a trademark of Hadar Jacobson. The terms "bronze clay" and "copper clay" are used generically and do not denote any particular product or brand.