Ring Sizing FAQ

Jess Blak recommends learning your ring size by visiting a local jewellery store to be sized professionally, alternatively this is the most accurate way to obtain your size,  ‘circumference’ measurements taken by paper or string are majority of the times unreliable and will almost always result in a mis-fitting ring. 

Jess Blak offers products ranging from US 4-10, please view the size chart via the link for approximate international conversions. In some cases the ring will be modified to meet the measurements, (wider rings require half or full size adjustments) this is part of the sizing process. It is extremely important to be sure of your sizing before placing your order. Jess Blak does not accept returns on rings that are the wrong size due to customer error or change of mind, and some pieces cannot be resized.

Sizing Guide

First, select a ring that fits for the finger, then measure the diameter opening of that ring. You can then use the chart below to determine your ring size.

Alternatively you can follow the following link to a size conversion chart for more options including half sizes