Give us a jewel box, kind of like the seed vault. We get jewels like crazy and the bank will only hold so many!! A jewel box would fit right in and maybe we could even put it on a desk. Also if you do make one please make it hold at least 999. Thanks!
Of all the jewels that exist, only a fraction of them are even slightly useful. Just sell off what you don't need to the jewel lady in the shopping district and you'll have plenty of room.