Oh good question. The Sols are generally seen as unapproachable outside of formal audience with them. They tend to be kind of aloof, and if they’re out in public (which is rare) the Taja make it difficult to get near them. 

But if it was Darin? Don’t know. Maybe they might give small bits of stones like carnelian or onyx or some other semi precious stone bit, possibly with a simple carving on it (really simple).