Hours Of Operations Black Diamond California Antioch 94509 Black Diamond Hours of Operation and Location in Antioch, CA 94509 4.4 - 136 votes 2217 Brazil Dr, Antioch, CA 94509 (925) 754-3609 Get Directions Black Diamond Hours Category: Apparel Sports Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore AntiochView More Apparel CostcoKmartBig LotsCarharttBig 5 Sporting Goods Sports CostcoTargetSports AuthorityBig 5 Sporting GoodsSport Chalet Jewelry CostcoHobby LobbyAvonShiekh Shoes Recommend For You Carhartt Hughes Network Systems 24 Hour Fitness Fresh & Easy Neighborhood Market Orkin Pest Control SIMPLE Mobile H2O Wireless Metro PCS Bath & Body Works Verizon Wireless