Hours Of Operations Jb Robinson Jewelers California Newark 94560 Jb Robinson Jewelers Hours of Operation and Location in Newark, CA 94560 4.3 - 129 votes 1024 Newpark Mall, Newark, CA 94560 (510) 794-3554 Get Directions Jb Robinson Jewelers Hours Category: Jewelry Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore NewarkView More Apparel Ross Dress for LessBurlington Coat FactoryBig LotsCarharttCarter's Sports VansLady Foot LockerLidsMotherhood MaternityJazzercise Jewelry Burlington Coat FactoryZalesKay JewelersIcingCharlotte Russe Recommend For You Fanzz DKNY A|X Armani Exchange MetroPCS Mac Cosmetics Fastenal Lenscrafters GNC Cotton on Icing