Do it your self following these simple steps:

 

1. Get a piece of string or a thin line of paper

2. Wrap around the necessary finger until you achieve a comfortable fit and mark off with a pen.

3.  Use a ruler to measure up to your pen mark then check the chart below which converts your measurement into your desired size.

(Alternatively, you request your own ring sizer from LewBurgess for £1.99 plus postage).