... custom made 4, Choose best granite material Diameter 500mm Granite balls:1,Size:180×180×L(mm)220×220×L(mm ... :Stone materialsG1901, G1902Product StylesStone sculpture, fountain, flowerpot, table, bench , palisades, balls, step, stairs, etc. Product SizesCustom madeFinishingPolished, fine picked, pineapple, honed ... reply in 24 hours 4.Product photos: Diameter 500mm Granite balls