These hypoallergenic sterling silver opal studs feature screw-back posts designed for sensitive ears, ensuring comfort and security. Crafted from 925 sterling silver with an 18k white gold plating, they offer a shiny, tarnish-resistant finish. The lab-created green opal gemstones, approximately 5mm in diameter, are durable and display vibrant color shifts under different lighting. The unique twist design adds a modern flair to these classic studs, making them versatile for both everyday wear and special occasions. They effortlessly complement any outfit, blending elegance with contemporary style. Presented in a beautiful jewelry box, these earrings are gift-ready, perfect for surprising someone special with a thoughtful and stylish accessory.