#57s Stone (Gravel) – A 3/4 inch stone used primarily for driveways, storage areas or for ornamental landscaping. We offer 2 colors, either gray or white. Each load may vary a little in color. ... Price Per Ton* 1 ton: : 2 tons: : 3 tons: : 5 tons: : 23 tons: : Delaware Blend River Rock 59"