My local ring size differs from Valquère sizes , how do I convert?

Ring sizing systems vary by country, and Valquère uses the European millimeter-circumference scale as its standard. A Dutch size 16, for example, corresponds to a European size 50 on that scale. Use the Valquère conversion table to match your local size to the correct European equivalent before ordering. The table covers major systems including US, UK, French, German, and Japanese sizing. If your local size falls between two European sizes, size up rather than down. When the table leaves any doubt, contact Valquère directly with your finger circumference in millimeters, measured with a strip of paper, which removes the conversion step entirely.