Obituaries Walter Diamond By 13StarsManager - August 7, 2013 0 400 FacebookTwitterPinterestWhatsApp Walter (Walt) Diamond died July 30 at the age of 85 after a brief battle with a lymphoma brain tumor. The longtime Malibu resident co-founded Snyder Diamond, the decorative kitchen and bath retailer, 64 years ago. Share this:FacebookXLike this:Like Loading... Related