Winstons Jewelers boasts a collection of high-end jewelry and watches that compares to no other store in Southern California. Family-owned and operated, Winston’s Jewelers’ was first established in 1969. Specializing in estate pieces, Winstons Jewelers’ watch collection is beyond belief. Our selection of over 500 preowned watches includes luxury manufacturers such as Rolex, Cartier, Chopard, Audemars Piguet, Patek Philippe, and Panerai to name a few. All of these preowned timepieces have been completely serviced and guaranteed. Not only do we carry a large quantity of high-end watches, but Winstons Jewelers also has one of the largest inventories of diamonds and precious gemstones in all of Southern California. Only here you will find 5 to 30 carat diamonds ranging in colors from white , fancy yellow, fancy pink, and even one of the rarest- fancy blue. We carry only the finest and most exquisite colored gemstones. Whether you are looking for a 100 carat tanzanite or 50 carat museum quality emerald, you are very likely to find it at Winstons Jewelers. Our collection also carries signed estate pieces such as Tiffany, Cartier, and Van Cleef & Arpels among others. We offer in-house watch repair, appraisal services, along with consignment services. For large diamonds Newport beach, cushion cut diamond, brilliant cut, 5ct diamond, 10ct diamond, 3 carat diamond, 2 carat round diamond, 10 carat emerald, preowned datejust ii, preowned watches, preowned Daytona,