Crystal Natural Stone Raw Ore

I'm not sure of the exact type, but I was told it's a very expensive item when I received it.
I don't know how to handle it, so I would be very grateful if someone knowledgeable could purchase it. Thank you very much.

It might be a little difficult to tell from the photos, but the bottom part is a whitish crystal, and on top of that are many iridescent stones that look like they have a mix of green, gold, and silver, shimmering like an aurora.
Please refer to the ruler in the photo for the size.