100% <br /><br />color:black，blue<br /><br />material:black rhodium plated，opal，zircon<br /><br />main stone:opal，zircon<br /><br />zircon shape:oval<br /><br />stone color:blue <br /><br />stone size:app 9mm*7mm<br /><br />note:1cm=10mm=0.39inch<br /><br