Bring on the contemporary appeal and a modern aesthetic to all your favorite outfits with these dainty earrings. Created in 10K Gold, each stud earring features a hexagonal 8mm genuine Onyx in a 6-prong-setting. The earrings measure 8mm in length and width. They are secured with friction backs and also include silicone backs for added safety. The earrings come with a 10K stamp guaranteeing its authenticity. 10K Gold is hypoallergenic making these earrings safe and comfortable for people with sensitive skin. The earrings arrive in an elegant gift box making it perfect for gifting to your loved ones on any special occasion. Jewelry Care: Over the course of time, body oil and skin products can collect on jewelry and leave a residue which can cause the metal and brilliance of stones to dull. To keep your jewelry looking bright and new, take a soft headed toothbrush with some mild soap and gently brush the front and back of the stones and metal. Rinse thoroughly with tepid water. Steam cleaning works well, but do not steam emeralds or opals as high heat can damage these stones. AVORA fine jewelry is delicate in nature and should be handled carefully as outlined in the care instructions.