Black tourmaline is practically proven to lower negativity and reduce stress, keeping your mind tension-free. These exquisite butterfly tourmaline earrings are crafted from real S925 sterling silver and high-quality hypoallergenic materials, ensuring they are nickel-free, lead-free, and cadmium-free for sensitive ears. With a dangle size of 0.63 inches, they are perfect for any occasion, whether daily wear at home, office, parties, or weddings. Ideal as gifts for Valentine’s Day, birthdays, anniversaries, Mother’s Day, graduations, friendships, or bridal celebrations, these earrings make a thoughtful present for loved ones. We appreciate your trust in our products and are committed to providing excellent service. If you encounter any quality issues, please contact us for a prompt and satisfactory resolution.