Simple Anatomical Heart Ring for Women. ✅ PRODUCT DETAILS * Material: solid sterling silver. * Ring is 1.3mm thick. * We use US ring size (please refer to the last picture of the product for the instruction to find your correct US size). ✅ PRODUCTION & SHIPPING INFO 📌 Important: please be aware that the shipping time does not include the production time. 1. Production time: each piece is individually handmade and will be ready to ship after 5 to 7 business days from the order date. 2. Shipp Bijoux, Piercing, Hand Jewelry Rings, Ring Size, Heart Ring, Heart Rings, Silver Ring, Silver Jewelry Rings, Sterling Silver