Thank you for visiting our shop out of many others. Purple Pearl and Crystal Heart Earrings - Design: Heart-shaped crystal decoration - Colors: Purple and Silver - Materials: Metal and Pearl - Embellishments: Combination of crystal and pearl Each item is carefully handmade, but there may be slight imperfections due to the nature of handmade products. We appreciate your understanding. The hooks and other parts use surgical stainless steel, which is less likely to cause allergies. It will remain in beautiful condition without blackening. Earrings can be changed for an additional 100 yen. They are also surgical stainless steel ☆