Alternatively, if you place a ring that you know fits the finger well on a ruler (with millimeters) with the centre (widest part) of the ring over the measurement part of the ruler, and send me a photo of this I may be able to work out from this.
If you have ordered a ring previously for that finger and it fits well, you may have a record on the receipt or paperwork that may tell you what size it was.
I can send you out a plastic ring sizer that you can use to size the finger yourself with instructions from me. Different sizing is used across the US (& Canada), Europe, and the UK (& Ireland). I use UK ring sizing, but if you have your US or European size I can convert that to UK & Ireland sizing.
If you have any questions about sizing just drop me an email email@example.com
Bracelets are made to a standard length of approximately 7 inches (180mm). However as I make everything to order it is usually possible to make your bracelet with a customised chain length. Just get in touch to enquire.
Bangles are made to a diameter of 2.5 x 2 inches (60mm x 55mm). Again as everything is made to order it is usually possible to make your bangle to customised dimensions.