Shine True Diamond Stud Earrings are handset by a master craftsman with an aid of a gemologist such that the diamonds shine true with fire and luster. The diamonds in both the earrings are matched for symmetry, and are easy to wear to take your from day to night. The diamonds are set in 14K Yellow/white/Rose gold with screw back posts. Certification from a third party AGS (American Gem Society) Laboratories is included detailing the color and clarity of our diamond earrings. The earrings are proudly made in the USA and to best of our knowledge the diamonds are ethically sourced. The earrings come with a complimentary gift packaging made from FSC®certified eco-friendly cardboard material.