Blumenthal Jewelers’ close-knit team of jewelry professionals provides fine creative craftsmanship, distinctive jewelry designs, diverse designer jewelry collections, loose diamonds, and jewelry appraisal and repair to clients in San Diego, California, and internationally.What can 30 years of experience in the jewelry business do for you? We provide you with the best in custom jewelry making and design. We offer the most exclusive jewelry collections and quality loose stones, including diamonds and all colored stones, at our retail location.We restore, repair and appraise your precious jewelry, whether a family heirloom or a more contemporary piece. Find that one-of-a-kind jewelry piece you’re looking for,The Blumenthal family and our closely-knit team of jewelry professionals enjoy serving the greater San Diego area and forming long-lasting relationships with our clients. The 25-year union of talents and creative expertise has transformed Blumenthal Jewelers into a place of distinction in design as well as craftsmanship that sets us apart from our contemporaries. read more