A nice 0.75 ct diamond crystal showing interesting faces and good color. This piece comes from the collection of a Michigan exploration geologist who was active in the 1960's. With all the surface features, I won't even venture a guess at the clarity grade, but I am selling this as a specimen not as gem rough.
Please note: for all diamonds on this page, the first dimension is the longest point to point distance on the crystal. The second two dimensions are measured along the edges.