Soon is a relative term. Two years from now is the date they set. I showed the bride to be my first one shortly after I got it, with her mentioning she'd like to see it in purple. Figure if I got these as a set I'd get the bride the Lost One in purple, and the husband a Fulcrum, but I don't know what color at this point. Not sure if they'd be side by side (purple and green) or dueling (purple and red). Or I should toss in Emeralds and let them figure it out later.
As a follow up, I just purchased these as the wedding gifts for later this year. Both Emeralds so they can figure it out later or change moods over time. Didn't get Diamonds since I'm still not quite up to speed on how it works even though I own one. Got them 10% off due to the Christmas sale, so they are decidedly worth it.