button pearls

@_@Button pearls also call also called "side-drilled pearls" or "rondelle pearls", the both side of the pearls to be bit flatter: usually drilled through the short center dimension of the pearl;
Many people think of an oyster or mussel producing one pearl. In fact a mollusc may create over a dozen pearls depending on how it is seeded. Many of these are button pearls, so-called because of their distinctive shape - round on one side and flat on the other.

usually button pearl have three nature color: nature white, nature pink and nature purple;

1.

fresh water pearl; cultured pearl, pearl strands. pearl beads strands;