Chrysoberyl & Diamond Ring 14kt Yellow Gold.¬†The 14kt yellow gold ring is set with a ¬†pear shape chrysoberyl (1.01ct) and two round cut diamonds(0.08cttw). ¬†The ring has been tested to be 14kt gold and is size 6. This includes an insurance appraisal of $1215. ¬†A chrysoberyl is the third hardest natural gemstone. This stone used to be referred to as chrysolite during the Victorian and Edwardian eras.