Meteor diamond on the planet's lost planet

Metaca diamond was discovered in 2008 in the Nubian desert of northern Sudan. This meteorite was completely different from eight eight meteorites. This meteorite is enclosed by diamond. So there was no end to the curiosity of scientists. About five years after finding it, scientists say that it is actually part of a planet lost in the Solar System. These research reports have been published in the Journal of Nature Communications.