Unique Wide Oval Cuff with Fossilized Coral. Our signature Jan Michaels wide-band and adjustable brass cuff with an exquisite prong-set fossilized coral stone at its center. Our fossilized coral from the volcanic mountains in Indonesia bears the unique snowflake markings of ancient coral, which has been replaced with agate over millions of year. The band is a 1.5 inches wide. Available in both antique silver and brass.