材質　　  ：K18 yellow gold
                       50cm chain
                       egg size 18mm
                       dia 0.51
                       blue sap 0.98
                       pink sap 0.56
                       tsavorites 0.50
                       purple sap 0.59
                       orange sap 0.58
                       yellow sap 0.97
                       ruby 0.94
                       emerald 0.39