UNITED STATES,.. California,..(Local suppliers only, please contact by phone and do not send email)I am wholesaler and distrubiteur of natural stone in Los Angeles area and I am looking for tumbled-unfilled stones in; 12"x12", 6"x6",12"x24",6"x12" tiles. I prefer rather ivory and 1/2" thickness. If you have this products in your stock please call me,..Thanks,..