Tools

Ring Size Chart

Ring size is a measurement used to denote the circumference (or sometimes the diameter) of jewellery rings and smart rings.Ring sizes can be measured physically by a paper, plastic, or metal ring sizer (as a gauge) or by measuring the inner diameter of a ring that already fits.Click on the button bellow to have instant access to this chart.

Weight Conversion Chart

Instantly convert between common gemstone weight units and see the step-by-step math used for the conversionFind in the link below our jeweler’s weight conversion table.