Founded in 1986, Zirconmania Inc. is a jewelry designer and manufacturer. Based in Los Angeles, Calif., it offers a range of products, such as bangles, bracelets, pearl earrings, pearl pendants, fashion rings, necklaces and medallions. In addition, it provides tiffany style rings, designer rings, chandelier earrings and pave pendants. The firm partners with ebay, amazon.com, Target and overstock.com. Zirconmania Inc. is a member of the Jewelers of America, the Jewelry Information Center and the California Jewelers Association.