
Myanmar's largest natural blister pearl was found on 19th April 2001, during oyster fishing at Macleod fishing ground near southern tip of Myanmar-Thailand border. Though the surface of the pearl looked liked a brain, the colour was silvery and lustrous. It weighs 45.06 momme and measures 62 x 50 x 31 mm. It is the largest-ever natural pearl which is nacreous and extracted from a mother of pearl oyster.
