Your tennis bracelet is on the more dainty side while the width of the clovers of your VCA are quite wide despite being separated by the links of the chain. I think the regular love may be a good fit and being overall "in between" or "in the middle" of both sizes of your VCA and your tennis bracelet.
The JUC is nice, the fact that it doesn't have a completely "closed" look helps break up the continuity of your other pieces which gives a more relaxed and refreshing feel. Yet, it will stand out more and may overlap with the VCA chain and the tennis bracelet since they are both on the skinny side.
However, having said that, it's probably best that you go try on the love and JUC bracelets in store and see what you think. Sometimes just putting something on can give you an idea of what works and what doesn't.
For example: Went I went in for my first Cartier bracelet, I was thinking mostly about the small love. Never really thought about the regular. I had my mind pretty much made up even though I've never tried either on before. However, when I went in stores to try on the small and regular love, the difference to me was like night and day. My gut told me, the regular love is the one! Got it and have loved it ever since!
Good luck and happy shopping!
