A DIAMOND 'HAPPY SPIRIT' PENDANT ON CHAIN, BY CHOPARD The circular glazed pendant enclosing two floating circular bands and a collet-set brilliant-cut diamond, suspending from a double curb-link chain, mounted in 18K gold, both signed Chopard, numbered, Swiss assay mark, European convention mark, certificate of authenticity from Chopard, with maker's case and outer box, pendant length 3cm, chain length 42cm