I was recently commissioned (woohoo, keep the custom orders coming in! =P) by Kai to make some pearl-only clusters -- one pair in whites/cremes and one pair in blacks/greys. Here's how they turned out:

I included two pictures for each pair because I believe earrings look quite different when they're laid out flat versus when you wear them (I need to get a jewelry stand that I can hang them from so I can take higher quality pictures!).
To keep the pairs interesting, I took three similar shades in both lights and darks and mixed them together... I think they turned out quite nicely :) a slight variation from my first pair of earrings ever on Moto Jewelry.
Since there are a FEW color variations... and since I haven't made any others yet, I figured I would let these be custom-only, so there won't be a PayPal drop down "buy now" button for these. AKA e-mail orders ONLY for these! Sorry girls, hope you don't mind.
Currently thinking of making a pair of the whites/cremes in gold! :)