Add a pop of color to your ensemble with these gold tone, circle earrings. Adorned with crystals, you can't go wrong with this classic style stud. Details Stud Earrings Colorful Gold Tone Content + Care 16K Gold Plated Brass Stones To avoid tarnishing and prolong the life of your jewelry, we recommend that items are not exposed to chlorine, perfumes, excessive sweat, or water as these can be abrasive and cause the removal of the plating.