If you know your ring size, follow the chart provided to choose the right ring size. If you are between sizes, we recommend choosing the larger size.

IF YOU DON'T KNOW YOUR RING SIZE

I don't know my ring size but I have an existing ring and a ruler.

Measure the inner diameter of your current ring (the inner edge of your ring) and use the table above to measure the inside diameter against US sizing.

I don't have an existing ring but I have a ruler and a piece of string/thin strip of paper.

1. Get a piece of string or cut a thin strip of paper and wrap it around your finger firmly. (ensure the string or strip of paper wraps snugly around your finger and that it sits how you would like the ring to fit)
2. Mark the exact spot where the string or piece of paper overlaps to get the circumference (in mm)
3. Lay the string or paper flat against your ruler to measure the circumference (in mm/cm)
4. Use the table above to measure your circumference (in mm) against the US sizing column.

5. Please choose the ring size that is closest to your circumference if you are in-between sizes.
Tips:
Ensure to measure your finger in room temperature as cold fingers will measure smaller. 

I am out and about and do not have any of these items with me.

Locate the nearest jewelry or accessory shop and ensure their rings are in standard US size.
Choose a ring with a band closest to the one you intend to purchase. (thin band to thin band, thick band to thick band etc.)
Note the ring size somewhere safe, or, check out immediately!

I am purchasing a ring as a gift.

The average ring size for women is US6-7, however we do not recommend purchasing a ring for someone whose ring size you do not know. We recommend any of our standard size necklaces or earrings instead.
If you would like to proceed with a ring purchase, ask to try on any of your intended recipient's rings, make a mark of where the ring is comfortably snug on your own finger, and measure the circumference using the methods on this page.
While this is not fool-proof, it will still give a good estimate of the recipient's size. Good luck!