[CLIENT] Gemstone Disappeared

I got an S in a soraka game so I, in turn got a chest. Pretty normal right? Now here is where the bug happens. I see before opening the chest with a key that i have a total of 4 gemstones. I open the box and i get lion dance kog and a gemstone but the counter didn't change from 4 to 5. I re-opened my client because this sorta thing happens sometimes with like RP amount updates and stuff but i still don't have it. I KNOW THIS PROBABLY SEEMS LIKE A SCAM and I know this might seem like a minor inconvenience to some people but I play Annie a lot and have all but the hex tech and reverse Annie skins so I was very disappointed when 1/10 of the materials required to get the skin i covet vanishes. I understand if noting can be done but i would like some sort of reply either way just to know that my message was seen.

Thanks, The One And Only Dentedburrito