Wen generally has the best flameballs that I have gotten from any seller. Just make sure you are getting the ones they have graded aaa. They are very good about telling you if the pearl is repaired but cheap .
I purchased a whole strand, and many loose pearls from uodora. They have great customer service and I strung my own Tahitians into necklace. They willl also drill or not drill as you like .
There is 7 days to return if so. But honestly there are so many pearl lovers in my family that will be unlikely. They might suit my daughter if they don’t suit me.