QUALITY MATERIALS: Shiny, high Black Round Zircon necklace with Earrings Set is made from premium grade stainless steel and will not rust, tarnish or change colors, which means no embarrassing green line around the neck. Safe for sensitive skin. Wear with confidence. SCOPE OF APPLICATION: Easy to match your different outfits, suitable for daily jewelry or any other occasions like wedding, party, performance, anniversary, birthday celebration, banquet, evening party or other social events, let you look elegant, attractive and fashionable. HOLIDAYS AND OCCASIONS: Great gift idea for sister, best friend, daughter, wife, girlfriend, Mother, Mom, Cousin, Aunt, Niece, family - Perfect for birthday, graduation, Christmas, Easter, Valentine's Day, Mother's Day, weddings, friendship, stocking stuffers, I miss you gifts, thinking of you, holidays.