Hours Of Operations Ultra Diamonds California West Hills 91307 Ultra Diamonds Hours of Operation and Location in West Hills, CA 91307 4.1 - 131 votes 22835 Victory Blvd, West Hills, CA 91307 (818) 227-5691 Get Directions Ultra Diamonds Hours Category: Accessories Jewelry Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore West HillsView More Apparel TJ MaxxRoss Dress for LessBurlington Coat FactoryKohl's OutletCatherines Sports TargetSport Chalet24 Hour FitnessVitamin World Jewelry Burlington Coat FactoryKohl's Outlet Recommend For You Boost Mobile Lowe's MetroPCS Justice GNC Trader Joe's Arrow Electronics Dr Jay's Vitamin World 24 Hour Fitness