Ring Sizing

Please try to provide us with the correct ring size when you place your order. To obtain your ring size you can go to your local jewellery shop to have your finger sized. Measuring your finger with string or paper will not produce accurate measurements; order at your own risk if using sizes obtained in this manner. Alternatively, You can measure the inner diameter of the ring. You can then refer to the table below to establish your ring size based on the inside diameter of each ring size. Please note that this is a guide only and this does not guarantee a completely accurate measurement. Having your finger precisely measured by a professional with the correct tools is the most accurate way to find out your ring size.


Niza Huang uses standard UK ring sizes and refers to the inside ring diameter as the most accurate measurement. The suggested US and European sizes in the table below are simply a reference.

If you are hesitating between two sizes, choose the larger size. Please note that rings of the same size may have a slightly different fit depending on the design.

If in doubt or if you cannot find your ring size please contact contact@nizahuang.com

Men’s and Women’s Ring sizeRing size chart

Tips for measuring your ring size

— Your finger size can change during the day – the best time to measure is at the end of the day when your fingers are at their largest. Do not measure when your hands are cold as your fingers could be up to half a size smaller than usual!

— Your ring should fit your finger comfortably: it should be snug enough not to fall off, but loose enough to slide over your knuckle.
— If you’re buying a gift, the best way to establish ring size is to borrow a ring of his/hers (from the correct finger) and use our ring measuring guide to determine its size.