These are oysters with either 3 or 10 pearls in them. They do not meet the standard of what I would place in drill pieces. They are not as round as I would like nor do they have as good of a dye job. Also they have more imperfections than ones I would pick to drill for my jewelry.
They would be great to just add to a pearl collection or place in cages or lockers.
I am offering them very cheap!!!