a lot of its just trust and reputation. so the buyer should make sure its the same coral by doing some research because buyers can make mistakes. if you're not sure than don't buy it. there is some appeal and lineage thats necessary for some corals because they can morph in others tanks and the name is being used for a variety of corals like the red dragon from citr, j. nguyen with the miyagi tort and tong's tropical fish and the rainbow stylo

