RLI Insurance Co. has launched a new, online jewelry insurance product that will be led by Michael Maley, assistant vice president. RLI will provide customized coverage of fine jewelry, diamond and engagement rings and watches against damage, theft and loss through a new jewelry insurance website. The website offers information on the types of jewelry to insure, coverages, the claims process and more, and allows individuals to obtain a quote, apply for coverage and manage their policy online. Coverage will be available in all 50 states.