Jewish weddings and the ceremony

Does anyone know the verbiage for the Jewish wedding ring symbolism for the ceremony?

This is what we put in our program:

'The ring, made from a single pure metal represents the bond of marriage, an unbroken circle symbolizing the unending wholeness of ____and ____'s love for each other.'


You could probably mention that there are no holes, scratches or etchings somewhere. Sorry I dont have more information for you.