Hours Of Operations Ultra Diamonds California Modesto 95350 Ultra Diamonds Hours of Operation and Location in Modesto, CA 95350 4.4 - 62 votes 2001 Mchenry Ave, Modesto, CA 95350 (877) 858-7201 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 ModestoView More Apparel CostcoMarshallsTJ MaxxRoss Dress for LessDd's DISCOUNTS Sports CostcoTargetSports AuthorityBig 5 Sporting GoodsDick's Sporting Goods Jewelry CostcoMarshallsHobby LobbyBurlington Coat FactoryZales Recommend For You Boost Mobile Birkenstock Boot Barn Samuels Jewelers Radio Shack Plato's Closet Love Culture G by Guess Flip Flop Shops Shoe Palace