(Suggestion)

1.Let us remove jewels from items without loosing them. This is actually pretty imporant for auc since nobody wants to set High lvl jewels and para stones bcause they gonna loos them anyway.
2. Buff Jewels stats because these hugh lvl jewels pretty much suck, especially water and nature jewels they are useless since Str can give you more hp and Int can give you more mana then these specified-stat jewels like water & nature. They should add more hp and mana. This could be good for new player too because Water and nature jewels drop in low -lvl zones