2549 river stone sizes products are offered for sale by suppliers on Alibaba.com, of which cobbles & pebbles accounts for 31%, loose gemstones accounts for 1%.
A wide variety of river stone sizes options are available to you, such as white, black and mixed.You can also choose from park, outdoor and hotel river stone sizes,as well as from natural stone, artificial stone, and glass river stone sizes, and whether river stone sizes is modern, traditional, or contemporary.