S925 Sterling Silver Oval Black Onyx Stud Earrings for Women. Exquisitely crafted for a touch of 2025 Korean summer light luxury, these versatile niche earrings feature a sleek, high-polish oval setting that highlights the deep, glossy black onyx stone. Perfect for both everyday elegance and special occasions, they offer a timeless, minimalist statement of sophisticated style. Hypoallergenic and tarnish-resistant for lasting wear.