Hours Of Operations Diamond Wireless Maine Diamond Wireless Hours of Operation and Locations in Maine 4.6 - 19 votes 1 Locations in Maine diamond-wireless.com Diamond Wireless Hours Category: Grocery & Market Diamond Wireless - Portland, ME 04103 513 Warren Ave(207) 317-2037 View Store Details Recommend For You SIMPLE Mobile H2O Wireless Lumber Liquidators Ray-Ban Metro PCS Bath & Body Works American Eagle Outfitters Verizon Wireless Abercrombie & Fitch Lululemon Athletica