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After a little more than a year of dating, are John and Jen ready to walk down the aisle?
John Mayer has commissioned top celebrity jeweler Lorraine Schwartz to create an engagement ring for girlfriend Jennifer Aniston.

A friend close to the couple tells The Mirror: “Money is no object for John. He is creating a vintage-style classic ring for Jen. He’s looking at 18-carat flawless diamond so he won’t get much change from $4 million.”

Lorraine has made rings for Jennifer Lopez, Beyoncé, and Heidi Klum.

According to tabloid tattles, Jennifer poor track relationship track record has left her lover nervous about proposing. John hopes that presenting Jen with a gorgeous sparkler will do the trick.

“He’s just waiting for the most romantic setting to put the ring on her finger – busy schedules permitting….When he does get down on one knee he wants to be completely sure he gets the right answer. He knows a ring like that would be hard to refuse.”