Add a pop of birthday shimmer with these Waterproof Gold Plated Stainless Steel Cubic Zirconia Duo January Birthstone Stud Earrings. These dainty duo stud earrings are perfect for everyday wear, with chic gold plated stainless steel and shimmering cubic zirconia crystals. These earrings are crafted from stainless steel, meaning they're sweat, swim and shower proof, so you can keep them in from beach days to brunch. Style these January birthstone earrings with jeans and a tee, a slip dress or your work blazer, or wear your birthstone as a daily good‑vibe charm. They also make a gorgeous gift for a loved one with January birthstones. Material: Cubic Zirconia, Gold Plated, Stainless Steel Colour: Gold, Clear Dimensions: Length 20 mm x Width 25 mm Waterproof/Resistant: Waterproof pieces from this collection are crafted from stainless steel, meaning they're sweat, swim and shower proof!