I've seen the first episode of each series, I tried keeping up with Lady Jewelpet before it fell into my backlog hell. I also tried keeping up with season 1 until I couldn't find episode 3 subbed
Each one is fine, some speak to me more than others, the hardest part is finding a reliable subtitle source. Some fansubs just gave up sometimes because their audience was too small - so there's multiple subbers some seasons.
for example. Since Season 2 was far more popular than season 1, some streaming sites just consider season two the starting point anyway (ie-if you search "Jewelpet season 1 episode 1 - I'd end up with Jewelpet Tinkle ep. 1 more often)
I think Jewelpet Tinkle would be a good starting point - the protagonist seems more like your type anyway.
I just need more Jewelpet in my life to give you a better recommendation - maybe once I finish Shugo Chara...