925 STERLİNG SİLVER PORDUCED ZİRCON AND ALL STONES ARE HANDMADE SET THE STONES ARTİFİCİAL PLEASE REVIEW THE QUALITY LOOK AT THE DETAILS STONES WILL NOT CHANGE COLOR OVER TIME TOTAL WEIGHT IS 19,0 GR RING SIZE NUMBER 18 (SİZE 8,5 U.S.A.)