Less than deep-UV illumination, CVD diamonds will likely expose that they grew layer by layer (like a stack of pancakes), a development construction that is unique to diamonds using this advancement method. On remaining is surely an octahedral organic diamond crystal. On right is definitely an HPHT laboratory-grown diamond https://podcasters.spotify.com/pod/show/carat2/episodes/Sustainable-Elegance-Exploring-Emerald-Cut-Lab-Grown-Diamond-Rings-with-Lily-Green-e2hj775