The Giga Pearl holds the Guinness World Record as the largest certified pearl in the world. The pearl weighs in at and measures , which is four times larger than the Pearl of Lao Tzu (formerly the Pearl of Allah) which weighs 6.4 kg. There have been claims of "the world's largest pearl" in recent years, however, only the Giga Pearl holds the title on record as the world's largest GIA (Gemological Institute of America) certified natural blister pearl, making it indisputably the largest in the world.
The Giga Pearl was formed by a Tridacna gigas which is the largest extant bivalve. These giant clams can grow up to approximately wide and can weigh up to approximately . They are found in the eastern Indian Ocean and west Pacific Ocean, from Thailand and western Australia eastward to Micronesia.
|
|