I'm sorry, Rlinx, but I don't know the answer to that.
However, I have moved your post/question to our newly created Drwgonvale sub-forum. Hopefully, someone will be along shortly that can help you. Good luck.
From what I'm aware of there is not another way to find out. We do have a daily gems sent and received thread, I know some members post who they sent them to and received them from on their...hope this helps
I've been worried that there's no ways to see the gems's records.
I am aware of the gems exchange thread but I was hoping there are other ways to see the records..
Hopefully this will be featured in future. thanks for the info, Fleur.