These Premium 925 Sterling Silver Tanzanite & Diamond Post Earrings are perfect for adding a touch of elegance to any outfit. Ideal for women and men who appreciate fine jewelry, these earrings feature a polished finish and a secure post & push back closure. With a width of 4 mm and a length of 7 mm, they are designed to be both stylish and comfortable. Care for your earrings by cleaning them with warm soapy water and a soft brush or cloth, and avoid using ultrasonic cleaners or exposing them to sudden temperature changes.