Heart stud earrings come with three sizes: Large, Medium and Mini. This one is the Grand one (medium, 12x12mm). It is suitable for all ear lobe sizes. If you have small ear lobes, this style will cover them amazingly well. /Material/ 925-999 sterling silver, plated in rose gold /Earring size/ Large - Approx. 12mm(W) x 12mm(H) /Production time/ Since it is handmade with silver, it takes about 10 working days for production (not including Sat, Sun and public holidays. Also not including shipping days.). Having said that, if you need it by certain day, please don't hesitate to contact me and we can communicate from there. /Shipping days/ Asia usually between 2-7 days. International is between 7-14 days. For more details please kindly contact me. /Packaging/ Hard and thick paper jewellery box with black velvet sponge inside. Box cover carries Green Rivor logo of three girls playing under a tree. /Shipping cost/ Free shipping via Hong Kong Post registered post. If you prefer other shipping method, please kindly contact me. *Please note that this is a handmade item so each of them will turn out slightly different.