Art critique request of diamond in graphite and charcoal

Hello I’m taking some of the drawing course.I recently did the diamond drawing and i would like some perspective on how i can improve in tone shadow etc. I have attached the picture for feedback, thank you.Processing: BF576035-2814-


It looks pretty good to me. Love it.

Really like you drawing. If I was doing something like this I might make the edges/facets a little sharper so there is no doubt it is actually a ‘real’ diamond. Sort of like it is a photograph.

Lenora Andre

Thank you, I appreciate the feedback….