Inspired by ancient Grecian themes, this coin features an olive branch. Olive branches were used in Greece as a marker of special occasions and celebration Olive branches signify Celebration. 17mm coin; Made of 18K Yellow Gold, .02ct White Diamonds & .02ct Zambian Emeralds. This coin comes on a charm clasp. Meaning the clasp opens and closes and can be taken off or put on any chain. Made and hand-finished in LA, each piece sold helps ocean-related causes.