K & Co. Family Jewelers

Looking for the perfect piece of jewelry for yourself or a loved one? If so, we are the perfect fit for you. As the source for all jewelry needs in Brentwood, Oakley, Clayton, Discovery Bay, Mountain House, and the surrounding areas, we have the best selection for beautiful jewelry in the area. We provide everything from engagement rings, to bridal jewelry, to unique gemstones, and so much more. We also carry a variety of watches from designers such as Bulova, Citizen, Raymond Weil, and more, as well as repair services for watches and jewelry. Stop on in and ask about our custom beauty designs!