This pendant is inspired by 'pi,' the mathematical constant equivalent to the ratio of a circle's circumference to its diameter. Used in the ancient world by Egyptian, Babylonian, Greek and Chinese mathematicians, pi is an irrational number that cannot be expressed as a common fraction. The constant wasn't represented by the Greek letter pi until the 18th century.
The pi pendant is a delicate 1.3 cm (0.5 inches) below the loop.
The pendant is 3D printed in solid sterling silver or 14K gold plated brass, finished with a 45 cm/18 inch long sterling silver or gold plated silver chain*, and is ready for gift giving with a gift box, polishing cloth, and care instructions.
*While a 45 cm/18 inch fits most, other chain lengths are available. At checkout, write a note indicating your preference.
All jewelry ships free of charge from the Ontogenie workshop in Germany. If you live outside of the EU, you may be charged customs or import fees.
T-Shirts, mugs, and art prints ship free and directly from where they are printed, usually a printing company close to your location.