If you're ready to ask that special lady in your life the big question, and she happens to be a "Twihard," well then this is your lucky day! Apparently Stephanie Meyer worked with Infinite Jewelry Company to create the ring she envisioned when writing "Eclipse." The yellow and white gold versions are $1,979, which is pretty reasonable for an engagement ring if you think about it! But if that's too much, you can get a cubic zirconium version for $475. And finally, if you just want one for fun (I know I'm a little tempted) you can get a plated version for currently just $35.