Elemental you say? [MEDIA]
Sure looks like there is a D there to me. FR2 imo.
Looks like a small IDB. Or possible the early signs of a small rim cud.
Not sure why ED. This still looks like some corrosion, and it is raised. A soak in water or acetone is not considered cleaning. Vigorously...
Interesting I wonder what they saw with the surfaces Rick. There must be some light hairlines that are only seen out of the slab. PCGS would...
Separate names with a comma.