Thread:MapiyaH/@comment-44117874-20191024052750/@comment-38439752-20191109181928

There is an in-game market that was available some time ago in an event, where you can exchange common jewels for decorations and tack items. I think it's the carousel, but might be the tree house too. I don't have either, so I can never remember which one uses diamonds and which one jewels. We've been asking for them to bring those back, so that all players could have a chance of getting one.

You know that you can bet dream jewels for other things on the fantasy wheel, right? The Fantasy Wheel page has a complete list of what to bet for what prize, granted that you land on the gift box and not on a unicorn. I use the wheel to collect common jewels for t4 certificates.