This nature river rocks comes in a variety of natural colors and patterns. The color and shape are random. These smooth polished stones are one of a kind, just waiting for your client’s etched logo or a few words. Great for promotional handouts, fund raising, meetings, client gifts, support groups, training groups, celebrations & conventions. Decorative stone pebbles add beauty and can engrave your logo. Measuring Dia?10 inch, this custom etched river rock stream stone.