We offer a ring sizer for purchase here, which is a handy tool to keep for all future jewellery purchases! However, to reduce your environmental footprint and get a more accurate result, being professionally sized by your local jeweller is always a good option where possible - just ensure to be given a size in US sizing, as well as an inside diameter measurement of the ring sizer - as these tools can vary between jewellers.
Please remember that your hands will be different sizes, so a ring that fits your right hand ring finger may not fit your left hand. You should also take into consideration, the temperature of your hands as your fingers will swell when warmer.
Are you taking a wild guess? The average women's ring size is a size 6 and the average men's ring size is a size 9. But please bear in mind that all rings are made to order to avoid creating any unnecessary waste or harm to the environment. Therefore, knowing the correct size will also prevent any unnecessary transport that should occur from return deliveries.