List of Diamond Wireless Stores in Barstow, CA Outlet Note Regular Brands Diamond Wireless California Barstow Rating 4.8 based on 54 votes Official Website http://diamond-wireless.com/ Products Internet Provides Lost Stolen Broken and Liquid Damage Coverage for Mobile and Home Phone Connect Devices NameAddressPhone Name/Address/Phone Diamond Wireless outlet - Barstow 993 Armory Road (760) 252-2200 People Also Viewed