These hypoallergenic stethoscope heart earring studs are crafted from lead-free and nickel-free S925 sterling silver with Austrian crystals. Measuring 0.38 to 0.45 inches, they make a perfect gift for medical professionals like physicians, surgeons, doctors, dentists, nurses, and medical students who dedicate their lives to healthcare. This unique jewelry piece is an ideal present for women, including moms, wives, daughters, girlfriends, best friends, and sisters. It suits occasions like anniversaries, Christmas, graduations, Mother’s Day, Valentine’s Day, and Nurse Day. Each purchase comes with a jewelry gift box, ensuring a thoughtful presentation. Our dedicated after-sales service team is committed to improving quality and customer satisfaction. For any inquiries, feel free to contact us for assistance.