MAIN MATERIAL USED IN THE MADE OF THE PRODUCT: ERZURUM OLTU STONE PRODUCTION TYPE: HAND CRAFTED WEIGHT: GR ± GRAIN SHAPE: BALL CUT GRAIN SIZE: 9 MM TO THE TASLE END CAN LETTERS BE INSTALLED? : YES GRAIN FILLER MATERIAL : ENAMEL PREPARATION TIME : 3-7 WORKING DAYS