This video is part of the Quality Assurance Benchmarks (QAB) of jewelry manufacturing developed by GIA. In this video you'll learn how to set a round diamond or gemstone in a ring with platinum prongs. Learn more at https://www.gia.edu/quality-assurance-benchmark/setting-round-center-stone-ring-platinum-prong View all QABs at https://www.gia.edu/quality-assurance-benchmark Want to learn how to design and manufacture Jewelry? Come to GIA to learn. Jewelry Design & Technology Program: https://www.gia.edu/gem-education/program-jewelry-design-technology Graduate Jeweler Program: https://www.gia.edu/gem-education/program-graduate-jeweler Jewelry Design Certificate: https://www.gia.edu/gem-education/program-jewelry-design Comprehensive CAD/CAM for Jewelry Certificate: https://www.gia.edu/gem-education/program-jewelry-design-cad-cam